{"id":15893,"date":"2026-03-11T18:56:42","date_gmt":"2026-03-11T10:56:42","guid":{"rendered":"https:\/\/rysilicone.com\/?p=15893"},"modified":"2026-04-07T10:58:32","modified_gmt":"2026-04-07T02:58:32","slug":"why-your-silicone-seals-leak-in-cold-weather","status":"publish","type":"post","link":"https:\/\/rysilicone.com\/ja\/why-your-silicone-seals-leak-in-cold-weather\/","title":{"rendered":"\u5bd2\u3044\u5929\u5019\u3067\u30b7\u30ea\u30b3\u30f3\u30b7\u30fc\u30eb\u304c\u6f0f\u308c\u308b\u306e\u306f\u306a\u305c\u3067\u3059\u304b?"},"content":{"rendered":"

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    \n
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    \"\"<\/figure>\n\n\n\n

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    \u3053\u308c\u3089\u306e\u9078\u629e\u80a2\u306f\u3001\u4eca\u3067\u306f\u79c1\u305f\u3061\u306e\u30d7\u30ed\u30bb\u30b9\u306b\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u30b3\u30b9\u30c8\u306b\u306f\u307b\u3068\u3093\u3069\u5f71\u97ff\u3057\u307e\u305b\u3093\u304c\u3001\u6c17\u6e29\u304c\u4e0b\u304c\u3063\u305f\u3068\u304d\u306b\u306f\u5927\u304d\u306a\u9055\u3044\u3092\u751f\u307f\u307e\u3059\u3002.<\/p>\n\n\n\n

    \u30af\u30a4\u30c3\u30af\u30c1\u30a7\u30c3\u30af: \u3042\u306a\u305f\u306e\u30a2\u30b6\u30e9\u30b7\u306f\u6b21\u306e\u5bd2\u6ce2\u306b\u8010\u3048\u3089\u308c\u308b\u3067\u3057\u3087\u3046\u304b?<\/h2>\n\n\n\n

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      \n
    1. \u63e1\u529b\u30c6\u30b9\u30c8\u3002\u5ba4\u6e29\u3067\u30b7\u30fc\u30eb\u90e8\u5206\u3092\u5f37\u304f\u3064\u307e\u3093\u3067\u307f\u3066\u304f\u3060\u3055\u3044\u3002\u3059\u3050\u306b\u5143\u306e\u72b6\u614b\u306b\u623b\u308a\u3001\u304d\u308c\u3044\u306b\u306a\u308b\u306f\u305a\u3067\u3059\u3002.<\/li>\n\n\n\n
    2. \u51cd\u7d50\u9632\u6b62\u30b9\u30d7\u30ec\u30fc\u3002\u5bb6\u96fb\u58f2\u308a\u5834\u3067\u7f36\u3092\u53d6\u308a\u51fa\u3057\u3001\u30b7\u30fc\u30eb\u90e8\u5206\u309210\u79d2\u9593\u62bc\u3057\u3001\u3082\u3046\u4e00\u5ea6\u62bc\u3057\u307e\u3059\u3002\u3082\u3057\u5e73\u3089\u306a\u307e\u307e\u306a\u3089\u3001\u5bd2\u3055\u3067\u554f\u984c\u304c\u8d77\u304d\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/li>\n\n\n\n
    3. \u4e00\u6669\u51b7\u51cd\u5eab\u3067\u51b7\u3084\u3057\u307e\u3059\u300225%\u306e\u5c0f\u7247\u3092\u5727\u7e2e\u3057\u3001\u51b7\u51cd\u5eab\u306b\u5165\u308c\u3066\u7fcc\u671d\u306e\u56de\u5fa9\u5177\u5408\u3092\u78ba\u8a8d\u3057\u307e\u3059\u300280%\u672a\u6e80\u306e\u5834\u5408\u306f\u3001\u6750\u6599\u304c\u6301\u3061\u3053\u305f\u3048\u3089\u308c\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/li>\n<\/ol>\n\n\n\n

      \u91cd\u8981\u306a\u4ed5\u4e8b\u306e\u5834\u5408\u3001\u30b5\u30f3\u30d7\u30eb\u306e\u5b8c\u5168\u306a\u30b3\u30fc\u30eb\u30c9\u30dc\u30c3\u30af\u30b9\u30c6\u30b9\u30c8\u3092\u7121\u6599\u3067\u5b9f\u884c\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n

      \"\"<\/figure>\n\n\n\n

      \u5b9f\u969b\u306b\u6f0f\u308c\u3092\u6b62\u3081\u308b\u65b9\u6cd5<\/h2>\n\n\n\n

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      \u3088\u308a\u826f\u3044\u7d20\u6750<\/h3>\n\n\n\n
        \n
      • \u6a19\u6e96VMQ \u2192 \u30d5\u30a7\u30cb\u30eb\u4f4e\u6e29\u30b0\u30ec\u30fc\u30c9\uff08-100\u00b0C\u307e\u3067\u5bfe\u5fdc\uff09<\/li>\n\n\n\n
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        \u3088\u308a\u30b9\u30de\u30fc\u30c8\u306a\u6e9d\u8a2d\u8a08<\/h3>\n\n\n\n

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        \"\"<\/figure>\n\n\n\n

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        \u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n\n\n\n

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        \u6750\u8cea\u306e\u554f\u984c\u304b\u30c7\u30b6\u30a4\u30f3\u306e\u554f\u984c\u304b\uff1f<\/strong><\/p>\n\n\n\n

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        \u30d5\u30a7\u30cb\u30eb\u307e\u305f\u306f\u30d5\u30eb\u30aa\u30ed\u30b7\u30ea\u30b3\u30fc\u30f3 \u2013 \u3069\u3061\u3089\u304c\u826f\u3044\u3067\u3059\u304b?<\/strong><\/p>\n\n\n\n

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        \u81ea\u5206\u306e\u90e8\u54c1\u3092\u78ba\u8a8d\u3059\u308b\u306b\u306f\u3069\u3046\u3059\u308c\u3070\u3044\u3044\u3067\u3059\u304b?<\/strong><\/p>\n\n\n\n

        \u51cd\u7d50\u5674\u9727\u8a66\u9a13\u306f\u8fc5\u901f\u304b\u3064\u4fe1\u983c\u6027\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u4e00\u6669\u306e\u5727\u7e2e\u8a66\u9a13\u3082\u53ef\u80fd\u3067\u3059\u3002\u672c\u683c\u7684\u306a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u5834\u5408\u306f\u3001\u30e9\u30dc\u3067\u306e\u5b8c\u5168\u306a\u8a66\u9a13\u3092\u7121\u6599\u3067\u5b9f\u65bd\u3044\u305f\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n

        \u3088\u308a\u786c\u3044\u7d20\u6750\u306f\u5bd2\u3055\u306b\u52b9\u304d\u307e\u3059\u304b?<\/strong><\/p>\n\n\n\n

        \u3044\u3044\u3048\u3002\u3088\u308a\u67d4\u3089\u304b\u3044\u30b0\u30ec\u30fc\u30c9 (50\uff5e60 Shore A) \u306f\u3001\u6c37\u70b9\u4e0b\u3067\u3082\u307b\u307c\u5e38\u306b\u512a\u308c\u305f\u6027\u80fd\u3092\u767a\u63ee\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n

        \u8010\u5bd2\u30b7\u30fc\u30eb\u306e\u5834\u5408\u306f\u3044\u304f\u3089\u8ffd\u52a0\u3055\u308c\u307e\u3059\u304b?<\/strong><\/p>\n\n\n\n

        \u901a\u5e38\u306f8\uff5e15%\u3067\u3059\u3002\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u3068\u30b5\u30fc\u30d3\u30b9\u30b3\u30fc\u30eb\u306e\u524a\u6e1b\u306b\u3088\u308a\u3001\u3059\u3050\u306b\u56de\u53ce\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n

        \"\"<\/figure>\n\n\n\n

        \u7d50\u8ad6<\/h2>\n\n\n\n

        \u5bd2\u3044\u5929\u5019\u3067\u3082\u5fc5\u305a\u3057\u3082\u6f0f\u308c\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u9069\u5207\u306a\u30b3\u30f3\u30d1\u30a6\u30f3\u30c9\u3001\u9069\u5207\u306a\u6e9d\u3001\u305d\u3057\u3066\u4e01\u5be7\u306a\u65bd\u5de5\u3067\u3001\u6f0f\u308c\u306f\u9632\u3052\u307e\u3059\u3002\u73fe\u5728\u554f\u984c\u3092\u62b1\u3048\u3066\u3044\u308b\u65b9\u3001\u3042\u308b\u3044\u306f\u4eca\u5f8c\u554f\u984c\u304c\u767a\u751f\u3059\u308b\u4e88\u5b9a\u306e\u65b9\u306f\u3001\u6700\u4f4e\u6c17\u6e29\u3001\u4f7f\u7528\u3059\u308b\u30e1\u30c7\u30a3\u30a2\u3001\u305d\u3057\u3066\u30b5\u30a4\u30ba\u306e\u7bc4\u56f2\u3092\u304a\u77e5\u3089\u305b\u304f\u3060\u3055\u3044\u3002\u6570\u65e5\u4ee5\u5185\u306b\u3001\u660e\u78ba\u306a\u63a8\u5968\u30bf\u30a4\u30e4\u3068\u7121\u6599\u30b5\u30f3\u30d7\u30eb\u3092\u304a\u9001\u308a\u3057\u307e\u3059\u3002.<\/p>","protected":false},"excerpt":{"rendered":"

        When the temperature really drops, silicone seals in all kinds of equipment can start to leak. Automotive systems, HVAC units, medical devices, and outdoor power gear, we see the same pattern every winter. Standard parts that worked fine in mild weather suddenly lose their seal once it hits -35\u00b0C or lower. Failure rates for ordinary silicone can rise 30\u201350% in real cold. If you\u2019re facing leaks right now or you want to avoid them next season, this piece walks through exactly why it happens and what fixes it in practice. We make these seals every day in our shop, and the details below come straight from years of running the […]<\/p>\n","protected":false},"author":1,"featured_media":15896,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[766],"tags":[1043],"class_list":["post-15893","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industrial-silicone","tag-silicone-seals"],"_links":{"self":[{"href":"https:\/\/rysilicone.com\/ja\/wp-json\/wp\/v2\/posts\/15893","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rysilicone.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rysilicone.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rysilicone.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/rysilicone.com\/ja\/wp-json\/wp\/v2\/comments?post=15893"}],"version-history":[{"count":0,"href":"https:\/\/rysilicone.com\/ja\/wp-json\/wp\/v2\/posts\/15893\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rysilicone.com\/ja\/wp-json\/wp\/v2\/media\/15896"}],"wp:attachment":[{"href":"https:\/\/rysilicone.com\/ja\/wp-json\/wp\/v2\/media?parent=15893"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rysilicone.com\/ja\/wp-json\/wp\/v2\/categories?post=15893"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rysilicone.com\/ja\/wp-json\/wp\/v2\/tags?post=15893"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}