{"id":15933,"date":"2026-03-17T18:46:38","date_gmt":"2026-03-17T10:46:38","guid":{"rendered":"https:\/\/rysilicone.com\/?p=15933"},"modified":"2026-04-07T10:51:33","modified_gmt":"2026-04-07T02:51:33","slug":"hot-runner-vs-cold-runner-for-silicone-injection-molding","status":"publish","type":"post","link":"https:\/\/rysilicone.com\/el\/hot-runner-vs-cold-runner-for-silicone-injection-molding\/","title":{"rendered":"Hot Runner vs. Cold Runner \u03b3\u03b9\u03b1 \u03c7\u03cd\u03c4\u03b5\u03c5\u03c3\u03b7 \u03bc\u03b5 \u03ad\u03b3\u03c7\u03c5\u03c3\u03b7 \u03c3\u03b9\u03bb\u03b9\u03ba\u03cc\u03bd\u03b7\u03c2"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u03a0\u03bf\u03bb\u03bb\u03ad\u03c2 \u03bf\u03bc\u03ac\u03b4\u03b5\u03c2 \u03b5\u03c0\u03b9\u03bb\u03ad\u03b3\u03bf\u03c5\u03bd \u03c0\u03bf\u03bb\u03cd \u03bd\u03c9\u03c1\u03af\u03c2 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03bf\u03c5 hot runner \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5 cold runner. \u039a\u03b1\u03b9 \u03c3\u03b5 \u03c0\u03bf\u03bb\u03bb\u03ad\u03c2 \u03c0\u03b5\u03c1\u03b9\u03c0\u03c4\u03ce\u03c3\u03b5\u03b9\u03c2, \u03b7 \u03b1\u03c0\u03cc\u03c6\u03b1\u03c3\u03b7 \u03ba\u03b1\u03c4\u03b1\u03bb\u03ae\u03b3\u03b5\u03b9 \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03c0\u03c1\u03ac\u03b3\u03bc\u03b1, \u03c4\u03b7\u03bd \u03c4\u03b9\u03bc\u03ae \u03c4\u03bf\u03c5 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03bf\u03cd.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03c4\u03b1 \u03c7\u03b1\u03c1\u03c4\u03b9\u03ac, \u03b1\u03c5\u03c4\u03cc \u03c6\u03b1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bb\u03bf\u03b3\u03b9\u03ba\u03cc. \u03a4\u03bf \u03c7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03b1\u03c1\u03c7\u03b9\u03ba\u03cc \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2 \u03c6\u03b1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b1\u03c3\u03c6\u03b1\u03bb\u03ad\u03c3\u03c4\u03b5\u03c1\u03bf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0391\u03bb\u03bb\u03ac \u03bc\u03cc\u03bb\u03b9\u03c2 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\u03ba\u03bf\u03b9\u03bb\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c3\u03b5 \u03ba\u03bf\u03b9\u03bb\u03cc\u03c4\u03b7\u03c4\u03b1. \u03a4\u03cc\u03c4\u03b5 \u03bf\u03b9 \u03ac\u03bd\u03b8\u03c1\u03c9\u03c0\u03bf\u03b9 \u03c3\u03c5\u03bd\u03b5\u03b9\u03b4\u03b7\u03c4\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd \u03cc\u03c4\u03b9 \u03c4\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b4\u03c1\u03bf\u03bc\u03ad\u03c9\u03bd \u03b4\u03b5\u03bd \u03ae\u03c4\u03b1\u03bd \u03b1\u03c0\u03bb\u03ce\u03c2 \u03bc\u03b9\u03b1 \u03bc\u03b9\u03ba\u03c1\u03ae \u03bb\u03b5\u03c0\u03c4\u03bf\u03bc\u03ad\u03c1\u03b5\u03b9\u03b1 \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03bf\u03cd.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0395\u03bb\u03ad\u03b3\u03c7\u03b5\u03b9 \u03c4\u03bf\u03bd \u03c4\u03c1\u03cc\u03c0\u03bf \u03bc\u03b5 \u03c4\u03bf\u03bd \u03bf\u03c0\u03bf\u03af\u03bf \u03ba\u03b9\u03bd\u03b5\u03af\u03c4\u03b1\u03b9 \u03c4\u03bf \u03c5\u03bb\u03b9\u03ba\u03cc, \u03c0\u03ce\u03c2 \u03c8\u03cd\u03c7\u03b5\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03c0\u03cc\u03c3\u03bf \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae \u03b8\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03c0\u03ac\u03c1\u03bf\u03b4\u03bf \u03c4\u03bf\u03c5 \u03c7\u03c1\u03cc\u03bd\u03bf\u03c5.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0391\u03c5\u03c4\u03cc \u03b3\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b1\u03ba\u03cc\u03bc\u03b7 \u03c0\u03b9\u03bf \u03b5\u03bc\u03c6\u03b1\u03bd\u03ad\u03c2 \u03cc\u03c4\u03b1\u03bd \u03b5\u03c1\u03b3\u03ac\u03b6\u03b5\u03c3\u03c4\u03b5 \u03bc\u03b5 \u03c3\u03b9\u03bb\u03b9\u03ba\u03cc\u03bd\u03b7 \u03ae \u03b5\u03bb\u03b1\u03c3\u03c4\u03bf\u03bc\u03b5\u03c1\u03ae. \u0391\u03c5\u03c4\u03ac \u03c4\u03b1 \u03c5\u03bb\u03b9\u03ba\u03ac \u03b4\u03b5\u03bd \u03b1\u03bd\u03ad\u03c7\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c0\u03bf\u03bb\u03cd \u03ba\u03b1\u03bb\u03ac \u03c4\u03b9\u03c2 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src=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/Engineer-Evaluating-silicone-injection-molding-Runner-Systems.jpg\" alt=\"\" class=\"wp-image-15940\" srcset=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/Engineer-Evaluating-silicone-injection-molding-Runner-Systems.jpg 800w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/Engineer-Evaluating-silicone-injection-molding-Runner-Systems-300x169.jpg 300w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/Engineer-Evaluating-silicone-injection-molding-Runner-Systems-768x432.jpg 768w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/Engineer-Evaluating-silicone-injection-molding-Runner-Systems-18x10.jpg 18w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/Engineer-Evaluating-silicone-injection-molding-Runner-Systems-600x338.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u03a4\u03b9 \u03ba\u03ac\u03bd\u03b5\u03b9 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\u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03c4\u03b7\u03bd \u03c0\u03c1\u03ac\u03be\u03b7, \u03c4\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b4\u03c1\u03bf\u03bc\u03ad\u03c9\u03bd \u03b5\u03bb\u03ad\u03b3\u03c7\u03b5\u03b9 \u03b4\u03cd\u03bf \u03c0\u03c1\u03ac\u03b3\u03bc\u03b1\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03b1\u03c0\u03b1\u03c3\u03c7\u03bf\u03bb\u03bf\u03cd\u03bd \u03c4\u03bf\u03c5\u03c2 \u03c7\u03b5\u03b9\u03c1\u03b9\u03c3\u03c4\u03ad\u03c2 \u03ba\u03b1\u03b8\u03b7\u03bc\u03b5\u03c1\u03b9\u03bd\u03ac: \u03c0\u03ce\u03c2 \u03c1\u03ad\u03b5\u03b9 \u03c4\u03bf \u03c5\u03bb\u03b9\u03ba\u03cc \u03ba\u03b1\u03b9 \u03c4\u03b9 \u03c4\u03bf\u03c5 \u03c3\u03c5\u03bc\u03b2\u03b1\u03af\u03bd\u03b5\u03b9 \u03c0\u03c1\u03b9\u03bd \u03c6\u03c4\u03ac\u03c3\u03b5\u03b9 \u03c3\u03c4\u03bf \u03c4\u03b5\u03bc\u03ac\u03c7\u03b9\u03bf.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0397 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\u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b1\u03c1\u03c7\u03af\u03c3\u03b5\u03c4\u03b5 \u03bd\u03b1 \u03b2\u03bb\u03ad\u03c0\u03b5\u03c4\u03b5 \u03c3\u03b7\u03bc\u03ac\u03b4\u03b9\u03b1 \u03c1\u03bf\u03ae\u03c2, \u03b5\u03ba\u03c4\u03cc\u03be\u03b5\u03c5\u03c3\u03b7 \u03bd\u03b5\u03c1\u03bf\u03cd \u03ae \u03b1\u03c3\u03c4\u03b1\u03b8\u03ae \u03c0\u03bb\u03ae\u03c1\u03c9\u03c3\u03b7.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u039c\u03b5 \u03c4\u03b1 \u03b5\u03be\u03b1\u03c1\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c3\u03b9\u03bb\u03b9\u03ba\u03cc\u03bd\u03b7\u03c2, \u03b1\u03c5\u03c4\u03cc \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c0\u03c1\u03bf\u03c7\u03c9\u03c1\u03ae\u03c3\u03b5\u03b9 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03bf. \u039c\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03bc\u03b7\u03bd \u03b2\u03bb\u03ad\u03c0\u03b5\u03c4\u03b5 \u03b5\u03bc\u03c6\u03b1\u03bd\u03ae \u03b5\u03bb\u03b1\u03c4\u03c4\u03ce\u03bc\u03b1\u03c4\u03b1, \u03b1\u03bb\u03bb\u03ac \u03b7 \u03b1\u03af\u03c3\u03b8\u03b7\u03c3\u03b7 \u03ae \u03b7 \u03b5\u03bb\u03b1\u03c3\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b3\u03af\u03bd\u03b5\u03b9 \u03b1\u03c3\u03c5\u03bd\u03b5\u03c0\u03ae\u03c2. \u0393\u03b9\u03b1 \u03c0\u03c1\u03bf\u03ca\u03cc\u03bd\u03c4\u03b1 \u03cc\u03c0\u03c9\u03c2 \u03c0\u03bb\u03b7\u03ba\u03c4\u03c1\u03bf\u03bb\u03cc\u03b3\u03b9\u03b1 \u03ae \u03c3\u03c4\u03b5\u03b3\u03b1\u03bd\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03b9\u03c2, \u03b1\u03c5\u03c4\u03cc \u03b5\u03af\u03bd\u03b1\u03b9 \u03ae\u03b4\u03b7 \u03c0\u03c1\u03cc\u03b2\u03bb\u03b7\u03bc\u03b1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0388\u03c4\u03c3\u03b9, \u03bf \u03b4\u03c1\u03bf\u03bc\u03ad\u03b1\u03c2 \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03bb\u03ce\u03c2 \u03ad\u03bd\u03b1 \u03ba\u03b1\u03bd\u03ac\u03bb\u03b9. \u0395\u03af\u03bd\u03b1\u03b9 \u03bc\u03ad\u03c1\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03b5\u03bb\u03ad\u03b3\u03c7\u03bf\u03c5 \u03b4\u03b9\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0397 \u0398\u03b5\u03c1\u03bc\u03b9\u03ba\u03ae \u0399\u03c3\u03c4\u03bf\u03c1\u03af\u03b1 \u039c\u03b5\u03c4\u03c1\u03ac\u03b5\u03b9 \u03a0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03bf \u03b1\u03c0\u03cc \u03cc,\u03c4\u03b9 \u03a0\u03b5\u03c1\u03b9\u03bc\u03ad\u03bd\u03bf\u03c5\u03bd \u03bf\u03b9 \u0386\u03bd\u03b8\u03c1\u03c9\u03c0\u03bf\u03b9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b8\u03b5\u03c1\u03bc\u03bf\u03cd \u03b1\u03b3\u03c9\u03b3\u03bf\u03cd \u03b4\u03b9\u03b1\u03c4\u03b7\u03c1\u03bf\u03cd\u03bd \u03c4\u03bf \u03c5\u03bb\u03b9\u03ba\u03cc \u03bb\u03b9\u03c9\u03bc\u03ad\u03bd\u03bf \u03c3\u03c5\u03bd\u03b5\u03c7\u03ce\u03c2. \u0391\u03c5\u03c4\u03cc \u03b2\u03bf\u03b7\u03b8\u03ac \u03c3\u03c4\u03b7 \u03c1\u03bf\u03ae, \u03b1\u03bb\u03bb\u03ac \u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03b5\u03b9 \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03cc\u03c4\u03b9 \u03c4\u03bf \u03c5\u03bb\u03b9\u03ba\u03cc \u03c0\u03b1\u03c1\u03b1\u03bc\u03ad\u03bd\u03b5\u03b9 \u03c3\u03b5 \u03c5\u03c8\u03b7\u03bb\u03ae \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1 \u03b3\u03b9\u03b1 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf \u03c7\u03c1\u03bf\u03bd\u03b9\u03ba\u03cc \u03b4\u03b9\u03ac\u03c3\u03c4\u03b7\u03bc\u03b1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u039a\u03ac\u03c0\u03bf\u03b9\u03b1 \u03c5\u03bb\u03b9\u03ba\u03ac \u03c4\u03bf \u03c7\u03b5\u03b9\u03c1\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b1\u03c5\u03c4\u03cc \u03ba\u03b1\u03bb\u03ac. \u039a\u03ac\u03c0\u03bf\u03b9\u03b1 \u03cc\u03c7\u03b9.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03b5 \u03bc\u03b5\u03c1\u03b9\u03ba\u03ad\u03c2 \u03bc\u03b5\u03b3\u03ac\u03bb\u03b5\u03c2 \u03c0\u03b5\u03c1\u03b9\u03cc\u03b4\u03bf\u03c5\u03c2 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2 \u03c0\u03bf\u03c5 \u03ad\u03c7\u03bf\u03c5\u03bc\u03b5 \u03b4\u03b5\u03b9, \u03c4\u03bf \u03c5\u03bb\u03b9\u03ba\u03cc \u03c0\u03bf\u03c5 \u03c0\u03b1\u03c1\u03ad\u03bc\u03b5\u03b9\u03bd\u03b5 \u03b3\u03b9\u03b1 \u03c0\u03bf\u03bb\u03cd \u03ba\u03b1\u03b9\u03c1\u03cc \u03c3\u03c4\u03b7\u03bd \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03ae \u03b5\u03b9\u03c3\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2 \u03ac\u03c1\u03c7\u03b9\u03c3\u03b5 \u03bd\u03b1 \u03c5\u03c0\u03bf\u03b2\u03b1\u03b8\u03bc\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b1\u03c1\u03b3\u03ac. \u0394\u03b5\u03bd \u03c5\u03c0\u03ad\u03c3\u03c4\u03b7 \u03b2\u03bb\u03ac\u03b2\u03b7 \u03b1\u03bc\u03ad\u03c3\u03c9\u03c2. \u0395\u03bc\u03c6\u03b1\u03bd\u03af\u03c3\u03c4\u03b7\u03ba\u03b5 \u03b1\u03c1\u03b3\u03cc\u03c4\u03b5\u03c1\u03b1 \u03c9\u03c2 \u03bc\u03b1\u03cd\u03c1\u03b5\u03c2 \u03ba\u03bf\u03c5\u03ba\u03ba\u03af\u03b4\u03b5\u03c2 \u03ae \u03b5\u03bb\u03b1\u03c6\u03c1\u03cd\u03c2 \u03b1\u03c0\u03bf\u03c7\u03c1\u03c9\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03cc\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c8\u03c5\u03c7\u03c1\u03ae\u03c2 \u03c1\u03bf\u03ae\u03c2 \u03c4\u03bf \u03b1\u03c0\u03bf\u03c6\u03b5\u03cd\u03b3\u03bf\u03c5\u03bd \u03b1\u03c5\u03c4\u03cc \u03c0\u03c1\u03bf\u03c9\u03b8\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c6\u03c1\u03ad\u03c3\u03ba\u03bf \u03c5\u03bb\u03b9\u03ba\u03cc \u03c3\u03b5 \u03ba\u03ac\u03b8\u03b5 \u03ba\u03cd\u03ba\u03bb\u03bf. \u0395\u03af\u03bd\u03b1\u03b9 \u03bb\u03b9\u03b3\u03cc\u03c4\u03b5\u03c1\u03bf \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc, \u03b1\u03bb\u03bb\u03ac \u03c0\u03b9\u03bf \u03c0\u03c1\u03bf\u03b2\u03bb\u03ad\u03c8\u03b9\u03bc\u03bf.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/A-technical-illustration-showing-the-complete-injection-molding-flow-path-including-the-hopper-barrel-nozzle-sprue-runner-and-cavity.jpg\" alt=\"\" class=\"wp-image-15937\" srcset=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/A-technical-illustration-showing-the-complete-injection-molding-flow-path-including-the-hopper-barrel-nozzle-sprue-runner-and-cavity.jpg 800w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/A-technical-illustration-showing-the-complete-injection-molding-flow-path-including-the-hopper-barrel-nozzle-sprue-runner-and-cavity-300x169.jpg 300w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/A-technical-illustration-showing-the-complete-injection-molding-flow-path-including-the-hopper-barrel-nozzle-sprue-runner-and-cavity-768x432.jpg 768w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/A-technical-illustration-showing-the-complete-injection-molding-flow-path-including-the-hopper-barrel-nozzle-sprue-runner-and-cavity-18x10.jpg 18w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/A-technical-illustration-showing-the-complete-injection-molding-flow-path-including-the-hopper-barrel-nozzle-sprue-runner-and-cavity-600x338.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u03a3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c8\u03c5\u03c7\u03c1\u03ce\u03bd \u03b1\u03b3\u03c9\u03b3\u03ce\u03bd: \u0391\u03c0\u03bb\u03ac, \u03b1\u03bb\u03bb\u03ac \u03b4\u03cd\u03c3\u03ba\u03bf\u03bb\u03b1 \u03c3\u03c4\u03b7\u03bd \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03b1 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1 \u03c8\u03c5\u03c7\u03c1\u03ae\u03c2 \u03c1\u03bf\u03ae\u03c2 \u03b8\u03b5\u03c9\u03c1\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c5\u03c7\u03bd\u03ac \u03c9\u03c2 \u03b7 \u03b2\u03b1\u03c3\u03b9\u03ba\u03ae \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae. \u03a3\u03c4\u03b7\u03bd \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1, \u03b5\u03be\u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03bf\u03cd\u03bd \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03b5\u03c5\u03c1\u03ad\u03c9\u03c2 \u03b3\u03b9\u03b1 \u03ba\u03ac\u03c0\u03bf\u03b9\u03bf \u03bb\u03cc\u03b3\u03bf.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0393\u03b9\u03b1\u03c4\u03af \u03c0\u03bf\u03bb\u03bb\u03ac \u03b5\u03c1\u03b3\u03bf\u03c3\u03c4\u03ac\u03c3\u03b9\u03b1 \u03b5\u03be\u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03bf\u03cd\u03bd \u03bd\u03b1 \u03c4\u03b1 \u03c0\u03c1\u03bf\u03c4\u03b9\u03bc\u03bf\u03cd\u03bd<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0395\u03af\u03bd\u03b1\u03b9 \u03c0\u03b9\u03bf \u03b5\u03cd\u03ba\u03bf\u03bb\u03bf \u03bd\u03b1 \u03c4\u03c1\u03ad\u03be\u03bf\u03c5\u03bd.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0397 \u03b5\u03b3\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b9\u03bf \u03b5\u03cd\u03ba\u03bf\u03bb\u03b7. \u039f\u03b9 \u03bc\u03b9\u03ba\u03c1\u03ad\u03c2 \u03b4\u03b9\u03b1\u03ba\u03c5\u03bc\u03ac\u03bd\u03c3\u03b5\u03b9\u03c2 \u03c4\u03b7\u03c2 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1\u03c2 \u03b4\u03b5\u03bd \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03bf\u03cd\u03bd \u03ac\u03bc\u03b5\u03c3\u03b1 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1. \u039f\u03b9 \u03c7\u03b5\u03b9\u03c1\u03b9\u03c3\u03c4\u03ad\u03c2 \u03b4\u03b5\u03bd \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bd\u03b1 \u03b4\u03b9\u03b1\u03c7\u03b5\u03b9\u03c1\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03ad\u03c2 \u03b6\u03ce\u03bd\u03b5\u03c2 \u03b8\u03ad\u03c1\u03bc\u03b1\u03bd\u03c3\u03b7\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0395\u03ac\u03bd \u03c4\u03bf \u03ad\u03c1\u03b3\u03bf \u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ac \u03c5\u03bb\u03b9\u03ba\u03ac \u03ae \u03c3\u03c5\u03c7\u03bd\u03ad\u03c2 \u03b1\u03bb\u03bb\u03b1\u03b3\u03ad\u03c2, \u03c4\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c8\u03c5\u03c7\u03c1\u03ce\u03bd \u03b1\u03b3\u03c9\u03b3\u03ce\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03bb\u03ce\u03c2 \u03c0\u03b9\u03bf \u03b5\u03cd\u03ba\u03bf\u03bb\u03b1 \u03c3\u03c4\u03b7 \u03b4\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u039c\u03ad\u03b3\u03b5\u03b8\u03bf\u03c2 \u03b4\u03c1\u03bf\u03bc\u03ad\u03b1: \u039c\u03b9\u03b1 \u03c3\u03c5\u03bd\u03b7\u03b8\u03b9\u03c3\u03bc\u03ad\u03bd\u03b7 \u03bb\u03b1\u03bd\u03b8\u03b1\u03c3\u03bc\u03ad\u03bd\u03b7 \u03b5\u03ba\u03c4\u03af\u03bc\u03b7\u03c3\u03b7<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0388\u03bd\u03b1 \u03bb\u03ac\u03b8\u03bf\u03c2 \u03b5\u03bc\u03c6\u03b1\u03bd\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b1\u03c1\u03ba\u03b5\u03c4\u03ac \u03c3\u03c5\u03c7\u03bd\u03ac. \u039f\u03b9 \u03ac\u03bd\u03b8\u03c1\u03c9\u03c0\u03bf\u03b9 \u03b1\u03c5\u03be\u03ac\u03bd\u03bf\u03c5\u03bd \u03c4\u03bf \u03bc\u03ad\u03b3\u03b5\u03b8\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03b4\u03c1\u03bf\u03bc\u03ad\u03b1 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03c3\u03bf\u03c5\u03bd \u03c4\u03b7 \u03c1\u03bf\u03ae.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u039d\u03b1\u03b9, \u03b7 \u03c0\u03af\u03b5\u03c3\u03b7 \u03c0\u03ad\u03c6\u03c4\u03b5\u03b9. \u0397 \u03c1\u03bf\u03ae \u03b3\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b5\u03c5\u03ba\u03bf\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0391\u03bb\u03bb\u03ac \u03c3\u03c5\u03bc\u03b2\u03b1\u03af\u03bd\u03b5\u03b9 \u03ba\u03ac\u03c4\u03b9 \u03ac\u03bb\u03bb\u03bf. \u039f \u03c7\u03c1\u03cc\u03bd\u03bf\u03c2 \u03c8\u03cd\u03be\u03b7\u03c2 \u03b1\u03c5\u03be\u03ac\u03bd\u03b5\u03c4\u03b1\u03b9. \u039f \u03b4\u03c1\u03bf\u03bc\u03ad\u03b1\u03c2 \u03c0\u03b1\u03c1\u03b1\u03bc\u03ad\u03bd\u03b5\u03b9 \u03b6\u03b5\u03c3\u03c4\u03cc\u03c2 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03bf \u03c7\u03c1\u03cc\u03bd\u03bf \u03b1\u03c0\u03cc \u03c4\u03bf \u03b5\u03be\u03ac\u03c1\u03c4\u03b7\u03bc\u03b1. \u0391\u03c5\u03c4\u03cc \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b5\u03af \u03b1\u03bd\u03b9\u03c3\u03bf\u03c1\u03c1\u03bf\u03c0\u03af\u03b1 \u03ba\u03b1\u03b9 \u03bc\u03b5\u03c1\u03b9\u03ba\u03ad\u03c2 \u03c6\u03bf\u03c1\u03ad\u03c2 \u03bf\u03b4\u03b7\u03b3\u03b5\u03af \u03c3\u03b5 \u03b2\u03cd\u03b8\u03b9\u03c3\u03b7 \u03ae \u03b5\u03c3\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03ae \u03ba\u03b1\u03c4\u03b1\u03c0\u03cc\u03bd\u03b7\u03c3\u03b7.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0388\u03c4\u03c3\u03b9, \u03c3\u03c4\u03b7\u03bd \u03c0\u03c1\u03ac\u03be\u03b7, \u03bf \u03b4\u03c1\u03bf\u03bc\u03ad\u03b1\u03c2 \u03b4\u03b5\u03bd \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u201c\u03cc\u03c3\u03bf \u03c4\u03bf \u03b4\u03c5\u03bd\u03b1\u03c4\u03cc\u03bd \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf\u03c2\u201d. \u0398\u03b1 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c1\u03ba\u03b5\u03c4\u03ac \u03bc\u03b5\u03b3\u03ac\u03bb\u03bf\u03c2 \u03ce\u03c3\u03c4\u03b5 \u03bd\u03b1 \u03b4\u03b9\u03b1\u03c4\u03b7\u03c1\u03b5\u03af \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae \u03c0\u03bb\u03ae\u03c1\u03c9\u03c3\u03b7.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0397 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae \u03c0\u03cd\u03bb\u03b7\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b9\u03bf \u03c0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03ae \u03b1\u03c0\u03cc \u03cc,\u03c4\u03b9 \u03c6\u03b1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u039f\u03b9 \u03c0\u03cd\u03bb\u03b5\u03c2 \u03c3\u03ae\u03c1\u03b1\u03b3\u03b3\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b4\u03b7\u03bc\u03bf\u03c6\u03b9\u03bb\u03b5\u03af\u03c2 \u03b5\u03c0\u03b5\u03b9\u03b4\u03ae \u03b4\u03b9\u03b1\u03c7\u03c9\u03c1\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b1\u03c5\u03c4\u03cc\u03bc\u03b1\u03c4\u03b1. \u0391\u03c5\u03c4\u03cc \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b5\u03af \u03ba\u03b1\u03bb\u03ac \u03c3\u03b5 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae \u03bc\u03b5\u03b3\u03ac\u03bb\u03bf\u03c5 \u03cc\u03b3\u03ba\u03bf\u03c5 \u03bc\u03b5 \u03b1\u03c5\u03c4\u03bf\u03bc\u03b1\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0391\u03bb\u03bb\u03ac \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03ac\u03bd\u03c4\u03b1 \u03b7 \u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae. \u0393\u03b9\u03b1 \u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b1 \u03c3\u03b9\u03bb\u03b9\u03ba\u03bf\u03bd\u03bf\u03cd\u03c7\u03b1 \u03bc\u03ad\u03c1\u03b7, \u03b5\u03b9\u03b4\u03b9\u03ba\u03ac \u03b3\u03b9\u03b1 \u03c0\u03b9\u03bf \u03c7\u03bf\u03bd\u03c4\u03c1\u03ac \u03ae \u03c0\u03b9\u03bf \u03b5\u03c5\u03b1\u03af\u03c3\u03b8\u03b7\u03c4\u03b1, \u03bf\u03b9 \u03ac\u03ba\u03c1\u03b5\u03c2 \u03ae \u03bf\u03b9 \u03b8\u03cd\u03c1\u03b5\u03c2 \u03b1\u03bd\u03b5\u03bc\u03b9\u03c3\u03c4\u03ae\u03c1\u03b1 \u03c0\u03c1\u03bf\u03c3\u03c6\u03ad\u03c1\u03bf\u03c5\u03bd \u03c0\u03b9\u03bf \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae \u03c1\u03bf\u03ae.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0395\u03be\u03b1\u03c1\u03c4\u03ac\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03bf \u03c4\u03b9 \u03ad\u03c7\u03b5\u03b9 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7 \u03c3\u03b7\u03bc\u03b1\u03c3\u03af\u03b1: \u03b7 \u03b5\u03bc\u03c6\u03ac\u03bd\u03b9\u03c3\u03b7, \u03b7 \u03c3\u03c5\u03bd\u03ad\u03c0\u03b5\u03b9\u03b1 \u03ae \u03bf \u03b1\u03c5\u03c4\u03bf\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03cc\u03c2.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/different-silicone-gate-types-including-tunnel-gate-edge-gate-and-fan-gate.jpg\" alt=\"\" class=\"wp-image-15939\" srcset=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/different-silicone-gate-types-including-tunnel-gate-edge-gate-and-fan-gate.jpg 800w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/different-silicone-gate-types-including-tunnel-gate-edge-gate-and-fan-gate-300x169.jpg 300w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/different-silicone-gate-types-including-tunnel-gate-edge-gate-and-fan-gate-768x432.jpg 768w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/different-silicone-gate-types-including-tunnel-gate-edge-gate-and-fan-gate-18x10.jpg 18w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/different-silicone-gate-types-including-tunnel-gate-edge-gate-and-fan-gate-600x338.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u03a3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 Hot Runner: \u03a5\u03c8\u03b7\u03bb\u03ae \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7, \u03bb\u03b9\u03b3\u03cc\u03c4\u03b5\u03c1\u03b7 \u03b1\u03bd\u03bf\u03c7\u03ae \u03c3\u03b5 \u03c3\u03c6\u03ac\u03bb\u03bc\u03b1\u03c4\u03b1<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b8\u03b5\u03c1\u03bc\u03bf\u03cd \u03b4\u03c1\u03bf\u03bc\u03ad\u03b1 \u03bb\u03cd\u03bd\u03bf\u03c5\u03bd \u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b1 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1, \u03b1\u03bb\u03bb\u03ac \u03b5\u03b9\u03c3\u03ac\u03b3\u03bf\u03c5\u03bd \u03ac\u03bb\u03bb\u03b1.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u03a4\u03b9 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03bd\u03bf\u03c5\u03bd<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03bf \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf \u03cc\u03c6\u03b5\u03bb\u03bf\u03c2 \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03cc\u03bd\u03bf \u03b7 \u03b5\u03be\u03bf\u03b9\u03ba\u03bf\u03bd\u03cc\u03bc\u03b7\u03c3\u03b7 \u03c5\u03bb\u03b9\u03ba\u03ce\u03bd.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a0\u03c1\u03cc\u03ba\u03b5\u03b9\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03c3\u03c5\u03bd\u03bf\u03c7\u03ae \u03c3\u03b5 \u03cc\u03bb\u03b5\u03c2 \u03c4\u03b9\u03c2 \u03ba\u03bf\u03b9\u03bb\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2. \u038c\u03c4\u03b1\u03bd \u03c4\u03bf \u03c5\u03bb\u03b9\u03ba\u03cc \u03c0\u03b1\u03c1\u03b1\u03bc\u03ad\u03bd\u03b5\u03b9 \u03c4\u03b7\u03b3\u03bc\u03ad\u03bd\u03bf, \u03b7 \u03b1\u03c0\u03ce\u03bb\u03b5\u03b9\u03b1 \u03c0\u03af\u03b5\u03c3\u03b7\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03ba\u03b1\u03b9 \u03b7 \u03c1\u03bf\u03ae \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03c5\u03ba\u03bf\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03bd\u03b1 \u03b5\u03bb\u03b5\u03b3\u03c7\u03b8\u03b5\u03af. \u0391\u03c5\u03c4\u03cc \u03ba\u03b1\u03b8\u03af\u03c3\u03c4\u03b1\u03c4\u03b1\u03b9 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03cc \u03c3\u03b5 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1 \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03ce\u03bd \u03ba\u03bf\u03b9\u03bb\u03bf\u03c4\u03ae\u03c4\u03c9\u03bd.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0393\u03b9\u03b1 \u03c3\u03cd\u03bd\u03b8\u03b5\u03c4\u03b1 \u03b5\u03be\u03b1\u03c1\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1, \u03bf\u03b9 \u03b8\u03b5\u03c1\u03bc\u03bf\u03af \u03b4\u03c1\u03bf\u03bc\u03b5\u03af\u03c2 \u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03bf\u03cd\u03bd \u03b4\u03c5\u03bd\u03b1\u03c4\u03ac \u03c3\u03c7\u03ad\u03b4\u03b9\u03b1 \u03c0\u03bf\u03c5 \u03b8\u03b1 \u03ae\u03c4\u03b1\u03bd \u03b4\u03cd\u03c3\u03ba\u03bf\u03bb\u03b1 \u03bc\u03b5 \u03c8\u03c5\u03c7\u03c1\u03bf\u03cd\u03c2 \u03b4\u03c1\u03bf\u03bc\u03b5\u03af\u03c2.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0396\u03b7\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03b5\u03bc\u03c6\u03b1\u03bd\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bc\u03cc\u03bd\u03bf \u03c3\u03c4\u03b7\u03bd \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03c4\u03b1 \u03c7\u03b1\u03c1\u03c4\u03b9\u03ac, \u03c4\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b8\u03b5\u03c1\u03bc\u03bf\u03cd \u03b4\u03c1\u03bf\u03bc\u03ad\u03b1 \u03c6\u03b1\u03af\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c0\u03bf\u03bb\u03cd \u03ba\u03b1\u03b8\u03b1\u03c1\u03ac. \u03a3\u03c4\u03b7\u03bd \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae, \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd \u03c0\u03c1\u03bf\u03c3\u03bf\u03c7\u03ae.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03bf \u03c5\u03bb\u03b9\u03ba\u03cc \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c0\u03b1\u03b3\u03b9\u03b4\u03b5\u03c5\u03c4\u03b5\u03af \u03c3\u03b5 \u03bc\u03b9\u03ba\u03c1\u03ad\u03c2 \u03b3\u03c9\u03bd\u03af\u03b5\u03c2 \u03bc\u03ad\u03c3\u03b1 \u03c3\u03c4\u03b7\u03bd \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03ae. \u039c\u03b5 \u03c4\u03b7\u03bd \u03c0\u03ac\u03c1\u03bf\u03b4\u03bf \u03c4\u03bf\u03c5 \u03c7\u03c1\u03cc\u03bd\u03bf\u03c5, \u03c6\u03b8\u03b5\u03af\u03c1\u03b5\u03c4\u03b1\u03b9. \u03a4\u03b5\u03bb\u03b9\u03ba\u03ac, \u03b5\u03bc\u03c6\u03b1\u03bd\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf \u03b5\u03be\u03ac\u03c1\u03c4\u03b7\u03bc\u03b1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u039f \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf\u03c2 \u03c4\u03b7\u03c2 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1\u03c2 \u03ac\u03bb\u03bb\u03bf\u03c2 \u03c4\u03bf\u03bc\u03ad\u03b1\u03c2. \u0395\u03ac\u03bd \u03bc\u03b9\u03b1 \u03b6\u03ce\u03bd\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03bb\u03b1\u03c6\u03c1\u03ce\u03c2 \u03bb\u03b1\u03bd\u03b8\u03b1\u03c3\u03bc\u03ad\u03bd\u03b7, \u03b5\u03bd\u03b4\u03ad\u03c7\u03b5\u03c4\u03b1\u03b9 \u03bd\u03b1 \u03c0\u03b1\u03c1\u03b1\u03c4\u03b7\u03c1\u03ae\u03c3\u03b5\u03c4\u03b5 \u03c7\u03c1\u03c9\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03b1\u03c0\u03cc\u03ba\u03bb\u03b9\u03c3\u03b7 \u03ae \u03b1\u03bd\u03bf\u03bc\u03bf\u03b9\u03cc\u03bc\u03bf\u03c1\u03c6\u03b7 \u03c3\u03ba\u03bb\u03ae\u03c1\u03c5\u03bd\u03c3\u03b7.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0397 \u03b4\u03b9\u03b1\u03c1\u03c1\u03bf\u03ae \u03b1\u03c0\u03cc \u03c4\u03bf \u03b1\u03ba\u03c1\u03bf\u03c6\u03cd\u03c3\u03b9\u03bf \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03c3\u03c0\u03ac\u03bd\u03b9\u03b1. \u039c\u03cc\u03bb\u03b9\u03c2 \u03c3\u03c5\u03bc\u03b2\u03b5\u03af, \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03b5\u03af \u03ba\u03b1\u03b8\u03b1\u03c1\u03b9\u03c3\u03bc\u03cc\u03c2 \u03ba\u03b1\u03b9 \u03b4\u03b9\u03b1\u03ba\u03bf\u03c0\u03ae \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0391\u03c5\u03c4\u03ac \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c3\u03c4\u03b1\u03b4\u03af\u03bf\u03c5 \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03bf\u03cd. \u0395\u03af\u03bd\u03b1\u03b9 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c3\u03c4\u03b1\u03b4\u03af\u03bf\u03c5 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/A-close-up-of-silicone-molded-parts-showing-defects-caused-by-material-degradation-such-as-black-specks-discoloration-or-burn-marks.jpg\" alt=\"\" class=\"wp-image-15935\" srcset=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/A-close-up-of-silicone-molded-parts-showing-defects-caused-by-material-degradation-such-as-black-specks-discoloration-or-burn-marks.jpg 800w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/A-close-up-of-silicone-molded-parts-showing-defects-caused-by-material-degradation-such-as-black-specks-discoloration-or-burn-marks-300x169.jpg 300w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/A-close-up-of-silicone-molded-parts-showing-defects-caused-by-material-degradation-such-as-black-specks-discoloration-or-burn-marks-768x432.jpg 768w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/A-close-up-of-silicone-molded-parts-showing-defects-caused-by-material-degradation-such-as-black-specks-discoloration-or-burn-marks-18x10.jpg 18w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/A-close-up-of-silicone-molded-parts-showing-defects-caused-by-material-degradation-such-as-black-specks-discoloration-or-burn-marks-600x338.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Hot vs Cold Runner: \u03a4\u03b9 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03c3\u03c5\u03bc\u03b2\u03b9\u03b2\u03ac\u03b6\u03b5\u03c4\u03b5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0391\u03c5\u03c4\u03ae \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03b1\u03c0\u03bb\u03ae \u03c3\u03cd\u03b3\u03ba\u03c1\u03b9\u03c3\u03b7.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b8\u03b5\u03c1\u03bc\u03ce\u03bd \u03b1\u03b3\u03c9\u03b3\u03ce\u03bd \u03ba\u03bf\u03c3\u03c4\u03af\u03b6\u03bf\u03c5\u03bd \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03bf \u03c3\u03c4\u03b7\u03bd \u03b1\u03c1\u03c7\u03ae, \u03b1\u03bb\u03bb\u03ac \u03bc\u03b5\u03b9\u03ce\u03bd\u03bf\u03c5\u03bd \u03c4\u03b7 \u03c3\u03c0\u03b1\u03c4\u03ac\u03bb\u03b7 \u03c5\u03bb\u03b9\u03ba\u03ce\u03bd. \u03a4\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c8\u03c5\u03c7\u03c1\u03ce\u03bd \u03b1\u03b3\u03c9\u03b3\u03ce\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03c6\u03b8\u03b7\u03bd\u03cc\u03c4\u03b5\u03c1\u03b1 \u03c3\u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae, \u03b1\u03bb\u03bb\u03ac \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03bf\u03cd\u03bd \u03c3\u03c5\u03bd\u03b5\u03c7\u03ae \u03c3\u03c0\u03b1\u03c4\u03ac\u03bb\u03b7.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u039f\u03b9 \u03c8\u03c5\u03c7\u03c1\u03bf\u03af \u03b4\u03c1\u03bf\u03bc\u03b5\u03af\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b9\u03bf \u03b5\u03cd\u03ba\u03bf\u03bb\u03bf\u03b9 \u03c3\u03c4\u03b7 \u03b4\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7. \u039f\u03b9 \u03b8\u03b5\u03c1\u03bc\u03bf\u03af \u03b4\u03c1\u03bf\u03bc\u03b5\u03af\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b9\u03bf \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03bf\u03af \u03b1\u03bb\u03bb\u03ac \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd \u03b1\u03c5\u03c3\u03c4\u03b7\u03c1\u03cc\u03c4\u03b5\u03c1\u03bf \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03bf \u03c5\u03bb\u03b9\u03ba\u03cc \u03c0\u03b1\u03af\u03b6\u03b5\u03b9 \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03c1\u03cc\u03bb\u03bf. \u039f\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b1 \u03c5\u03bb\u03b9\u03ba\u03ac, \u03b5\u03b9\u03b4\u03b9\u03ba\u03ac \u03b1\u03c5\u03c4\u03ac \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03c5\u03b1\u03af\u03c3\u03b8\u03b7\u03c4\u03b1 \u03c3\u03c4\u03b7 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1, \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03bb\u03ce\u03c2 \u03b1\u03c3\u03c6\u03b1\u03bb\u03ad\u03c3\u03c4\u03b5\u03c1\u03b1 \u03bc\u03b5 \u03c4\u03bf\u03c5\u03c2 \u03c8\u03c5\u03c7\u03c1\u03bf\u03cd\u03c2 \u03b4\u03b9\u03b1\u03b4\u03c1\u03cc\u03bc\u03bf\u03c5\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0395\u03c0\u03bf\u03bc\u03ad\u03bd\u03c9\u03c2, \u03b7 \u03b1\u03c0\u03cc\u03c6\u03b1\u03c3\u03b7 \u03b4\u03b5\u03bd \u03ad\u03c7\u03b5\u03b9 \u03bd\u03b1 \u03ba\u03ac\u03bd\u03b5\u03b9 \u03bc\u03b5 \u03c4\u03bf \u03b1\u03bd \u03ba\u03ac\u03c0\u03bf\u03b9\u03bf\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf\u03c2. \u0388\u03c7\u03b5\u03b9 \u03bd\u03b1 \u03ba\u03ac\u03bd\u03b5\u03b9 \u03bc\u03b5 \u03c4\u03bf \u03c0\u03bf\u03b9\u03bf \u03c3\u03cd\u03bd\u03bf\u03bb\u03bf \u03c3\u03c5\u03bc\u03b2\u03b9\u03b2\u03b1\u03c3\u03bc\u03ce\u03bd \u03b5\u03af\u03c3\u03c4\u03b5 \u03b4\u03b9\u03b1\u03c4\u03b5\u03b8\u03b5\u03b9\u03bc\u03ad\u03bd\u03bf\u03b9 \u03bd\u03b1 \u03b1\u03c0\u03bf\u03b4\u03b5\u03c7\u03c4\u03b5\u03af\u03c4\u03b5.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u038c\u03c4\u03b1\u03bd \u03c4\u03bf Cold Runner \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03b1\u03c3\u03c6\u03b1\u03bb\u03ad\u03c3\u03c4\u03b5\u03c1\u03b7 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a5\u03c0\u03ac\u03c1\u03c7\u03bf\u03c5\u03bd \u03c0\u03bf\u03bb\u03bb\u03ad\u03c2 \u03c0\u03b5\u03c1\u03b9\u03c0\u03c4\u03ce\u03c3\u03b5\u03b9\u03c2 \u03cc\u03c0\u03bf\u03c5 \u03c4\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c8\u03c5\u03c7\u03c1\u03ce\u03bd \u03b1\u03b3\u03c9\u03b3\u03ce\u03bd \u03ad\u03c7\u03bf\u03c5\u03bd \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03bf \u03bd\u03cc\u03b7\u03bc\u03b1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0397 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae \u03c7\u03b1\u03bc\u03b7\u03bb\u03bf\u03cd \u03cc\u03b3\u03ba\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03af\u03b1 \u03b1\u03c0\u03cc \u03b1\u03c5\u03c4\u03ad\u03c2. \u03a4\u03bf \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2 \u03b5\u03bd\u03cc\u03c2 hot runner \u03b5\u03af\u03bd\u03b1\u03b9 \u03b4\u03cd\u03c3\u03ba\u03bf\u03bb\u03bf \u03bd\u03b1 \u03b4\u03b9\u03ba\u03b1\u03b9\u03bf\u03bb\u03bf\u03b3\u03b7\u03b8\u03b5\u03af.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03b1 \u03ad\u03c1\u03b3\u03b1 \u03bc\u03b5 \u03c3\u03c5\u03c7\u03bd\u03ad\u03c2 \u03b1\u03bb\u03bb\u03b1\u03b3\u03ad\u03c2 \u03c7\u03c1\u03ce\u03bc\u03b1\u03c4\u03bf\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1 \u03ac\u03bb\u03bb\u03bf. \u039f \u03ba\u03b1\u03b8\u03b1\u03c1\u03b9\u03c3\u03bc\u03cc\u03c2 \u03b5\u03bd\u03cc\u03c2 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03b8\u03b5\u03c1\u03bc\u03bf\u03cd \u03b1\u03b3\u03c9\u03b3\u03bf\u03cd \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03c7\u03c1\u03cc\u03bd\u03bf \u03ba\u03b1\u03b9 \u03b5\u03bd\u03ad\u03c7\u03b5\u03b9 \u03ba\u03b9\u03bd\u03b4\u03cd\u03bd\u03bf\u03c5\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0393\u03b9\u03b1 \u03c5\u03bb\u03b9\u03ba\u03ac \u03b5\u03c5\u03b1\u03af\u03c3\u03b8\u03b7\u03c4\u03b1 \u03c3\u03c4\u03b7 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1, \u03bf\u03b9 \u03c8\u03c5\u03c7\u03c1\u03bf\u03af \u03b1\u03b3\u03c9\u03b3\u03bf\u03af \u03bc\u03b5\u03b9\u03ce\u03bd\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03c0\u03b9\u03b8\u03b1\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c6\u03b8\u03bf\u03c1\u03ac\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03b5 \u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b5\u03c2 \u03b9\u03b1\u03c4\u03c1\u03b9\u03ba\u03ad\u03c2 \u03ae \u03c4\u03c1\u03bf\u03c6\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2, \u03c0\u03c1\u03bf\u03c4\u03b9\u03bc\u03ac\u03c4\u03b1\u03b9 \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03bf \u03bc\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03bf\u03c2 \u03c7\u03c1\u03cc\u03bd\u03bf\u03c2 \u03c0\u03b1\u03c1\u03b1\u03bc\u03bf\u03bd\u03ae\u03c2 \u03c4\u03bf\u03c5 \u03c5\u03bb\u03b9\u03ba\u03bf\u03cd.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03b5 \u03b1\u03c5\u03c4\u03ad\u03c2 \u03c4\u03b9\u03c2 \u03c0\u03b5\u03c1\u03b9\u03c0\u03c4\u03ce\u03c3\u03b5\u03b9\u03c2, \u03ad\u03bd\u03b1 \u03b1\u03c0\u03bb\u03bf\u03cd\u03c3\u03c4\u03b5\u03c1\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03c3\u03c5\u03c7\u03bd\u03ac \u03bf\u03b4\u03b7\u03b3\u03b5\u03af \u03c3\u03b5 \u03bb\u03b9\u03b3\u03cc\u03c4\u03b5\u03c1\u03b1 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u038c\u03c4\u03b1\u03bd \u03c4\u03bf Hot Runner \u03ba\u03ac\u03bd\u03b5\u03b9 \u03c4\u03b7 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ac<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03c4\u03b7\u03bd \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae \u03bc\u03b5\u03b3\u03ac\u03bb\u03bf\u03c5 \u03cc\u03b3\u03ba\u03bf\u03c5, \u03c4\u03bf \u03c0\u03bb\u03b5\u03bf\u03bd\u03ad\u03ba\u03c4\u03b7\u03bc\u03b1 \u03b3\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c0\u03c1\u03bf\u03c6\u03b1\u03bd\u03ad\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0397 \u03b5\u03be\u03bf\u03b9\u03ba\u03bf\u03bd\u03cc\u03bc\u03b7\u03c3\u03b7 \u03c5\u03bb\u03b9\u03ba\u03ce\u03bd \u03c3\u03c5\u03c3\u03c3\u03c9\u03c1\u03b5\u03cd\u03b5\u03c4\u03b1\u03b9 \u03b3\u03c1\u03ae\u03b3\u03bf\u03c1\u03b1. \u039c\u03b5 \u03c4\u03b7\u03bd \u03c0\u03ac\u03c1\u03bf\u03b4\u03bf \u03c4\u03bf\u03c5 \u03c7\u03c1\u03cc\u03bd\u03bf\u03c5, \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03b1\u03b8\u03bc\u03af\u03c3\u03b5\u03b9 \u03c4\u03bf \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2 \u03ba\u03b1\u03bb\u03bf\u03c5\u03c0\u03b9\u03bf\u03cd.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0393\u03b9\u03b1 \u03b5\u03be\u03b1\u03c1\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03bc\u03b5 \u03b1\u03c5\u03c3\u03c4\u03b7\u03c1\u03ad\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03b5\u03bc\u03c6\u03ac\u03bd\u03b9\u03c3\u03b7\u03c2, \u03bf\u03b9 \u03b8\u03b5\u03c1\u03bc\u03bf\u03af \u03b4\u03c1\u03bf\u03bc\u03b5\u03af\u03c2 \u03b2\u03bf\u03b7\u03b8\u03bf\u03cd\u03bd \u03c3\u03c4\u03b7 \u03bc\u03b5\u03af\u03c9\u03c3\u03b7 \u03ae \u03c4\u03b7\u03bd \u03b5\u03be\u03ac\u03bb\u03b5\u03b9\u03c8\u03b7 \u03c3\u03b7\u03bc\u03b1\u03b4\u03b9\u03ce\u03bd \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03c0\u03cd\u03bb\u03b5\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03b5 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1 \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03ce\u03bd \u03ba\u03bf\u03b9\u03bb\u03bf\u03c4\u03ae\u03c4\u03c9\u03bd, \u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03bd\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03b9\u03c3\u03bf\u03c1\u03c1\u03bf\u03c0\u03af\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03c3\u03c5\u03bd\u03bf\u03c7\u03ae, \u03b3\u03b5\u03b3\u03bf\u03bd\u03cc\u03c2 \u03c0\u03bf\u03c5 \u03b5\u03c0\u03b7\u03c1\u03b5\u03ac\u03b6\u03b5\u03b9 \u03ac\u03bc\u03b5\u03c3\u03b1 \u03c4\u03b7\u03bd \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0393\u03b9\u03b1 \u03b5\u03be\u03b1\u03c1\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c3\u03b9\u03bb\u03b9\u03ba\u03cc\u03bd\u03b7\u03c2 \u03b1\u03ba\u03c1\u03b9\u03b2\u03b5\u03af\u03b1\u03c2, \u03b1\u03c5\u03c4\u03ae \u03b7 \u03c3\u03c5\u03bd\u03bf\u03c7\u03ae \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03b7.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/A-workstation-scene-where-an-engineer-is-analyzing-silicone-mold-flow-simulation-results-on-a-computer-screen.jpg\" alt=\"\" class=\"wp-image-15938\" srcset=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/A-workstation-scene-where-an-engineer-is-analyzing-silicone-mold-flow-simulation-results-on-a-computer-screen.jpg 800w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/A-workstation-scene-where-an-engineer-is-analyzing-silicone-mold-flow-simulation-results-on-a-computer-screen-300x169.jpg 300w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/A-workstation-scene-where-an-engineer-is-analyzing-silicone-mold-flow-simulation-results-on-a-computer-screen-768x432.jpg 768w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/A-workstation-scene-where-an-engineer-is-analyzing-silicone-mold-flow-simulation-results-on-a-computer-screen-18x10.jpg 18w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/A-workstation-scene-where-an-engineer-is-analyzing-silicone-mold-flow-simulation-results-on-a-computer-screen-600x338.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u039f \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03cc\u03c2 \u03c4\u03bf\u03c5 \u03b4\u03c1\u03bf\u03bc\u03ad\u03b1 \u03b5\u03be\u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03b5\u03af \u03bd\u03b1 \u03ad\u03c7\u03b5\u03b9 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7 \u03c3\u03b7\u03bc\u03b1\u03c3\u03af\u03b1 \u03b1\u03c0\u03cc \u03c4\u03bf \u03af\u03b4\u03b9\u03bf \u03c4\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0395\u03af\u03c4\u03b5 \u03c0\u03c1\u03cc\u03ba\u03b5\u03b9\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 hot \u03b5\u03af\u03c4\u03b5 \u03b3\u03b9\u03b1 cold runner, \u03c4\u03bf \u03af\u03b4\u03b9\u03bf \u03c4\u03bf \u03c3\u03c7\u03ad\u03b4\u03b9\u03bf \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c5\u03c4\u03cc \u03c0\u03bf\u03c5 \u03ba\u03b1\u03b8\u03bf\u03c1\u03af\u03b6\u03b5\u03b9 \u03c4\u03bf \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0397 \u03b9\u03c3\u03bf\u03c1\u03c1\u03bf\u03c0\u03b7\u03bc\u03ad\u03bd\u03b7 \u03c1\u03bf\u03ae \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ae. \u0395\u03ac\u03bd \u03bf\u03b9 \u03ba\u03bf\u03b9\u03bb\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03b4\u03b5\u03bd \u03b3\u03b5\u03bc\u03af\u03b6\u03bf\u03c5\u03bd \u03bf\u03bc\u03bf\u03b9\u03cc\u03bc\u03bf\u03c1\u03c6\u03b1, \u03b7 \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03b5\u03be\u03b1\u03c1\u03c4\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03b8\u03b1 \u03b4\u03b9\u03b1\u03c6\u03ad\u03c1\u03b5\u03b9.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0397 \u03c0\u03af\u03b5\u03c3\u03b7 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03c0\u03b1\u03c1\u03b1\u03bc\u03ad\u03bd\u03b5\u03b9 \u03b5\u03bd\u03c4\u03cc\u03c2 \u03b5\u03bd\u03cc\u03c2 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03bf\u03cd \u03b5\u03cd\u03c1\u03bf\u03c5\u03c2. \u0397 \u03c0\u03bf\u03bb\u03cd \u03c5\u03c8\u03b7\u03bb\u03ae \u03c0\u03af\u03b5\u03c3\u03b7 \u03bf\u03b4\u03b7\u03b3\u03b5\u03af \u03c3\u03b5 \u03c6\u03bb\u03b1\u03c2. \u0397 \u03c0\u03bf\u03bb\u03cd \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae \u03c0\u03af\u03b5\u03c3\u03b7 \u03bf\u03b4\u03b7\u03b3\u03b5\u03af \u03c3\u03b5 \u03ba\u03bf\u03bd\u03c4\u03b9\u03bd\u03ad\u03c2 \u03bb\u03ae\u03c8\u03b5\u03b9\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u039f \u03c7\u03c1\u03cc\u03bd\u03bf\u03c2 \u03c0\u03b1\u03c1\u03b1\u03bc\u03bf\u03bd\u03ae\u03c2 \u03b8\u03b1 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b5\u03bb\u03ad\u03b3\u03c7\u03b5\u03c4\u03b1\u03b9. \u03a4\u03bf \u03c5\u03bb\u03b9\u03ba\u03cc \u03b4\u03b5\u03bd \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03c0\u03b1\u03c1\u03b1\u03bc\u03ad\u03bd\u03b5\u03b9 \u03b3\u03b9\u03b1 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03bf \u03c7\u03c1\u03cc\u03bd\u03bf \u03b1\u03c0\u03cc \u03cc\u03c3\u03bf \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03b1\u03c1\u03b1\u03af\u03c4\u03b7\u03c4\u03bf, \u03b5\u03b9\u03b4\u03b9\u03ba\u03ac \u03c3\u03b5 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9\u03b1 \u03c3\u03b9\u03bb\u03b9\u03ba\u03cc\u03bd\u03b7\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0388\u03bd\u03b1 \u03ba\u03b1\u03bb\u03ac \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03ad\u03bd\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b4\u03c1\u03bf\u03bc\u03ad\u03c9\u03bd \u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03bd\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03b1\u03b8\u03cc\u03c1\u03c5\u03b2\u03b1. \u0388\u03bd\u03b1 \u03ba\u03b1\u03ba\u03cc \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b5\u03af \u03c3\u03c5\u03bd\u03b5\u03c7\u03ae \u03b1\u03bd\u03c4\u03b9\u03bc\u03b5\u03c4\u03ce\u03c0\u03b9\u03c3\u03b7 \u03c0\u03c1\u03bf\u03b2\u03bb\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u03a3\u03b9\u03bb\u03b9\u03ba\u03cc\u03bd\u03b7 \u03ba\u03b1\u03b9 LSR: \u038c\u03c4\u03b1\u03bd \u03c4\u03b1 \u03c0\u03c1\u03ac\u03b3\u03bc\u03b1\u03c4\u03b1 \u03b3\u03af\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c0\u03b9\u03bf \u03b5\u03c5\u03b1\u03af\u03c3\u03b8\u03b7\u03c4\u03b1<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0397 \u03c3\u03b9\u03bb\u03b9\u03ba\u03cc\u03bd\u03b7 \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03b9\u03c6\u03ad\u03c1\u03b5\u03c4\u03b1\u03b9 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ac \u03b1\u03c0\u03cc \u03c4\u03b1 \u03c4\u03c5\u03c0\u03b9\u03ba\u03ac \u03c0\u03bb\u03b1\u03c3\u03c4\u03b9\u03ba\u03ac. \u0391\u03c5\u03c4\u03cc \u03b1\u03bb\u03bb\u03ac\u03b6\u03b5\u03b9 \u03c4\u03bf\u03bd \u03c4\u03c1\u03cc\u03c0\u03bf \u03bc\u03b5 \u03c4\u03bf\u03bd \u03bf\u03c0\u03bf\u03af\u03bf \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03c3\u03c7\u03b5\u03b4\u03b9\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c4\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b4\u03c1\u03bf\u03bc\u03ad\u03c9\u03bd.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03bf LSR \u03c1\u03ad\u03b5\u03b9 \u03b5\u03cd\u03ba\u03bf\u03bb\u03b1, \u03b1\u03bb\u03bb\u03ac \u03c3\u03ba\u03bb\u03b7\u03c1\u03b1\u03af\u03bd\u03b5\u03b9 \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03b3\u03c1\u03ae\u03b3\u03bf\u03c1\u03b1 \u03cc\u03c4\u03b1\u03bd \u03bf\u03b9 \u03c3\u03c5\u03bd\u03b8\u03ae\u03ba\u03b5\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03b5\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0391\u03c5\u03c4\u03cc \u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03b5\u03b9 \u03cc\u03c4\u03b9 \u03bf \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf\u03c2 \u03c4\u03b7\u03c2 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03bf\u03c2. \u0395\u03ac\u03bd \u03c4\u03bf \u03c5\u03bb\u03b9\u03ba\u03cc \u03b1\u03c1\u03c7\u03af\u03c3\u03b5\u03b9 \u03bd\u03b1 \u03c3\u03ba\u03bb\u03b7\u03c1\u03b1\u03af\u03bd\u03b5\u03b9 \u03c0\u03bf\u03bb\u03cd \u03bd\u03c9\u03c1\u03af\u03c2, \u03bf\u03bb\u03cc\u03ba\u03bb\u03b7\u03c1\u03b7 \u03b7 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03ba\u03b1\u03b8\u03af\u03c3\u03c4\u03b1\u03c4\u03b1\u03b9 \u03b1\u03c3\u03c4\u03b1\u03b8\u03ae\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c8\u03c5\u03c7\u03c1\u03ce\u03bd \u03b1\u03b3\u03c9\u03b3\u03ce\u03bd \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c5\u03c7\u03bd\u03ac \u03b5\u03c0\u03b5\u03b9\u03b4\u03ae \u03bc\u03b5\u03b9\u03ce\u03bd\u03bf\u03c5\u03bd \u03b1\u03c5\u03c4\u03cc\u03bd \u03c4\u03bf\u03bd \u03ba\u03af\u03bd\u03b4\u03c5\u03bd\u03bf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03b5 \u03c0\u03b9\u03bf \u03c0\u03c1\u03bf\u03b7\u03b3\u03bc\u03ad\u03bd\u03b5\u03c2 \u03b4\u03b9\u03b1\u03c4\u03ac\u03be\u03b5\u03b9\u03c2, \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03bf\u03cd\u03bd \u03b8\u03b5\u03c1\u03bc\u03bf\u03af \u03b4\u03c1\u03bf\u03bc\u03b5\u03af\u03c2 \u03bc\u03b5 \u03b2\u03b1\u03bb\u03b2\u03af\u03b4\u03b1 \u03b5\u03bb\u03ad\u03b3\u03c7\u03bf\u03c5, \u03b1\u03bb\u03bb\u03ac \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd \u03b1\u03ba\u03c1\u03b9\u03b2\u03ae \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf \u03ba\u03b1\u03b9 \u03b5\u03bc\u03c0\u03b5\u03b9\u03c1\u03af\u03b1.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u03a0\u03ce\u03c2 \u03bd\u03b1 \u0391\u03c0\u03bf\u03c6\u03b1\u03c3\u03af\u03c3\u03b5\u03c4\u03b5 \u03c3\u03c4\u03b7\u03bd \u03a0\u03c1\u03ac\u03be\u03b7<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0391\u03bd\u03c4\u03af \u03bd\u03b1 \u03c1\u03c9\u03c4\u03ac\u03c4\u03b5 \u03c0\u03bf\u03b9\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf, \u03b2\u03bf\u03b7\u03b8\u03ac\u03b5\u03b9 \u03bd\u03b1 \u03b8\u03ad\u03c3\u03b5\u03c4\u03b5 \u03bc\u03b5\u03c1\u03b9\u03ba\u03ad\u03c2 \u03b1\u03c0\u03bb\u03ad\u03c2 \u03b5\u03c1\u03c9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0395\u03af\u03bd\u03b1\u03b9 \u03bf \u03cc\u03b3\u03ba\u03bf\u03c2 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2 \u03b1\u03c1\u03ba\u03b5\u03c4\u03ac \u03c5\u03c8\u03b7\u03bb\u03cc\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b4\u03b9\u03ba\u03b1\u03b9\u03bf\u03bb\u03bf\u03b3\u03ae\u03c3\u03b5\u03b9 \u03ad\u03bd\u03b1\u03bd \u03b5\u03c0\u03b9\u03c4\u03c5\u03c7\u03b7\u03bc\u03ad\u03bd\u03bf \u03b4\u03c1\u03bf\u03bc\u03ad\u03b1;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0395\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u03c5\u03bb\u03b9\u03ba\u03cc \u03b5\u03c5\u03b1\u03af\u03c3\u03b8\u03b7\u03c4\u03bf \u03c3\u03c4\u03b7 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0391\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03c4\u03bf \u03c0\u03c1\u03bf\u03ca\u03cc\u03bd \u03c5\u03c8\u03b7\u03bb\u03ae \u03ba\u03b1\u03bb\u03bb\u03c5\u03bd\u03c4\u03b9\u03ba\u03ae \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0398\u03b1 \u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03b7 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03c3\u03c5\u03c7\u03bd\u03ad\u03c2 \u03b1\u03bb\u03bb\u03b1\u03b3\u03ad\u03c2;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0388\u03c7\u03b5\u03b9 \u03b7 \u03bf\u03bc\u03ac\u03b4\u03b1 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2 \u03b5\u03bc\u03c0\u03b5\u03b9\u03c1\u03af\u03b1 \u03bc\u03b5 \u03c0\u03bf\u03bb\u03cd\u03c0\u03bb\u03bf\u03ba\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u039f\u03b9 \u03b1\u03c0\u03b1\u03bd\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03c5\u03c0\u03bf\u03b4\u03b5\u03b9\u03ba\u03bd\u03cd\u03bf\u03c5\u03bd \u03bc\u03b9\u03b1 \u03c3\u03b1\u03c6\u03ae \u03ba\u03b1\u03c4\u03b5\u03cd\u03b8\u03c5\u03bd\u03c3\u03b7.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/A-close-up-internal-view-of-a-hot-runner-manifold-system.jpg\" alt=\"\" class=\"wp-image-15934\" srcset=\"https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/A-close-up-internal-view-of-a-hot-runner-manifold-system.jpg 800w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/A-close-up-internal-view-of-a-hot-runner-manifold-system-300x169.jpg 300w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/A-close-up-internal-view-of-a-hot-runner-manifold-system-768x432.jpg 768w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/A-close-up-internal-view-of-a-hot-runner-manifold-system-18x10.jpg 18w, https:\/\/rysilicone.com\/wp-content\/uploads\/2026\/03\/A-close-up-internal-view-of-a-hot-runner-manifold-system-600x338.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u03c3\u03c5\u03bc\u03c0\u03ad\u03c1\u03b1\u03c3\u03bc\u03b1<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0394\u03b5\u03bd \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03c4\u03ad\u03bb\u03b5\u03b9\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b4\u03c1\u03bf\u03bc\u03ad\u03c9\u03bd.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03bc\u03cc\u03bd\u03bf \u03ad\u03bd\u03b1 \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03c0\u03bf\u03c5 \u03c4\u03b1\u03b9\u03c1\u03b9\u03ac\u03b6\u03b5\u03b9 \u03c3\u03c4\u03bf \u03c0\u03c1\u03bf\u03ca\u03cc\u03bd, \u03c4\u03bf \u03c5\u03bb\u03b9\u03ba\u03cc \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03c1\u03cd\u03b8\u03bc\u03b9\u03c3\u03b7 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u038c\u03c4\u03b1\u03bd \u03b7 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c9\u03c3\u03c4\u03ae, \u03b7 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03ba\u03c5\u03bb\u03ac\u03b5\u03b9 \u03bf\u03bc\u03b1\u03bb\u03ac \u03ba\u03b1\u03b9 \u03b1\u03b8\u03cc\u03c1\u03c5\u03b2\u03b1. \u038c\u03c4\u03b1\u03bd \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9, \u03c4\u03b1 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b5\u03bc\u03c6\u03b1\u03bd\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03be\u03b1\u03bd\u03ac \u03ba\u03b1\u03b9 \u03be\u03b1\u03bd\u03ac.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0393\u03b9&#039; \u03b1\u03c5\u03c4\u03cc\u03bd \u03c4\u03bf\u03bd \u03bb\u03cc\u03b3\u03bf, \u03bf \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03cc\u03c2 \u03c4\u03c9\u03bd \u03b4\u03c1\u03bf\u03bc\u03ad\u03c9\u03bd \u03b4\u03b5\u03bd \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b1\u03bd\u03c4\u03b9\u03bc\u03b5\u03c4\u03c9\u03c0\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c9\u03c2 \u03bc\u03b9\u03b1 \u03b1\u03c3\u03ae\u03bc\u03b1\u03bd\u03c4\u03b7 \u03bb\u03b5\u03c0\u03c4\u03bf\u03bc\u03ad\u03c1\u03b5\u03b9\u03b1. \u0395\u03af\u03bd\u03b1\u03b9 \u03bc\u03ad\u03c1\u03bf\u03c2 \u03c4\u03b7\u03c2 \u03b2\u03b1\u03c3\u03b9\u03ba\u03ae\u03c2 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae\u03c2 \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03c5\u03bd\u03b5\u03c1\u03b3\u03b1\u03b6\u03cc\u03bc\u03b1\u03c3\u03c4\u03b5 \u03c3\u03c4\u03b5\u03bd\u03ac \u03bc\u03b5 \u03c4\u03bf\u03c5\u03c2 \u03c0\u03b5\u03bb\u03ac\u03c4\u03b5\u03c2 \u03c3\u03b5 \u03b1\u03c1\u03c7\u03b9\u03ba\u03cc \u03c3\u03c4\u03ac\u03b4\u03b9\u03bf, \u03b5\u03be\u03b5\u03c4\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf\u03bd \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03cc \u03c4\u03c9\u03bd \u03b5\u03be\u03b1\u03c1\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd, \u03c4\u03b7 \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03b9\u03c6\u03bf\u03c1\u03ac \u03c4\u03c9\u03bd \u03c5\u03bb\u03b9\u03ba\u03ce\u03bd \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5\u03c2 \u03c3\u03c4\u03cc\u03c7\u03bf\u03c5\u03c2 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2 \u03c0\u03c1\u03b9\u03bd \u03be\u03b5\u03ba\u03b9\u03bd\u03ae\u03c3\u03b5\u03b9 \u03b7 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae \u03c4\u03c9\u03bd \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03c9\u03bd. \u0391\u03c5\u03c4\u03cc \u03b2\u03bf\u03b7\u03b8\u03ac \u03c3\u03c4\u03b7\u03bd \u03b1\u03c0\u03bf\u03c6\u03c5\u03b3\u03ae \u03c0\u03b5\u03c1\u03b9\u03c4\u03c4\u03ce\u03bd \u03c0\u03c1\u03bf\u03c3\u03b1\u03c1\u03bc\u03bf\u03b3\u03ce\u03bd \u03b1\u03c1\u03b3\u03cc\u03c4\u03b5\u03c1\u03b1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0395\u03ac\u03bd \u03b5\u03c1\u03b3\u03ac\u03b6\u03b5\u03c3\u03c4\u03b5 \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03bd\u03ad\u03bf \u03ad\u03c1\u03b3\u03bf \u03ae \u03c0\u03c1\u03bf\u03c3\u03c0\u03b1\u03b8\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03c3\u03b5\u03c4\u03b5 \u03ad\u03bd\u03b1 \u03c5\u03c0\u03ac\u03c1\u03c7\u03bf\u03bd, \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bc\u03b5 \u03bd\u03b1 \u03c3\u03b1\u03c2 \u03b2\u03bf\u03b7\u03b8\u03ae\u03c3\u03bf\u03c5\u03bc\u03b5 \u03bd\u03b1 \u03b1\u03be\u03b9\u03bf\u03bb\u03bf\u03b3\u03ae\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b2\u03c1\u03b5\u03af\u03c4\u03b5 \u03bc\u03b9\u03b1 \u03c0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03ae \u03bb\u03cd\u03c3\u03b7 \u03c0\u03bf\u03c5 \u03bd\u03b1 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b5\u03af \u03c3\u03b5 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae.<\/p>","protected":false},"excerpt":{"rendered":"<p>A lot of teams decide between hot runner and cold runner very early. And in many cases, the decision comes down to one thing, mold price. On paper, that seems reasonable. Lower upfront cost looks safer. But once the mold goes into production, the real picture shows up. Scrap starts to increase. Cycle time is [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":15936,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[794],"tags":[],"class_list":["post-15933","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-silicone-technology"],"_links":{"self":[{"href":"https:\/\/rysilicone.com\/el\/wp-json\/wp\/v2\/posts\/15933","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rysilicone.com\/el\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rysilicone.com\/el\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rysilicone.com\/el\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/rysilicone.com\/el\/wp-json\/wp\/v2\/comments?post=15933"}],"version-history":[{"count":0,"href":"https:\/\/rysilicone.com\/el\/wp-json\/wp\/v2\/posts\/15933\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rysilicone.com\/el\/wp-json\/wp\/v2\/media\/15936"}],"wp:attachment":[{"href":"https:\/\/rysilicone.com\/el\/wp-json\/wp\/v2\/media?parent=15933"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rysilicone.com\/el\/wp-json\/wp\/v2\/categories?post=15933"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rysilicone.com\/el\/wp-json\/wp\/v2\/tags?post=15933"}],"curies":[{"name":"\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}