{"id":9302,"date":"2026-08-18T15:32:02","date_gmt":"2026-08-18T07:32:02","guid":{"rendered":"https:\/\/rysilicone.com\/?p=9302"},"modified":"2026-08-21T15:33:07","modified_gmt":"2026-08-21T07:33:07","slug":"low-temperature-vulcanized-silicone-rubber","status":"publish","type":"post","link":"https:\/\/rysilicone.com\/tr\/low-temperature-vulcanized-silicone-rubber\/","title":{"rendered":"D\u00fc\u015f\u00fck S\u0131cakl\u0131kta Vulkanize Edilmi\u015f Silikon Kau\u00e7uk Nedir?"},"content":{"rendered":"

"D\u00fc\u015f\u00fck s\u0131cakl\u0131k" terimi temel bir teknik \u00f6zellik hatas\u0131na neden olur. Bu terim, a\u015fa\u011f\u0131dakileri tan\u0131mlayabilir: k\u00fcrleme s\u00fcreci<\/strong><\/a>, Ancak al\u0131c\u0131lar bunu genellikle malzemenin \u00f6zelli\u011fi olarak yorumlarlar. \u00e7al\u0131\u015fma s\u0131cakl\u0131\u011f\u0131 performans\u0131<\/strong>. Bunlar ayr\u0131 \u00f6zelliklerdir ve ayr\u0131 ayr\u0131 do\u011frulanmalar\u0131 gerekir.<\/p>\n\n\n\n

D\u00fc\u015f\u00fck s\u0131cakl\u0131kta vulkanize silikon kau\u00e7uk, geleneksel \u0131s\u0131 ile k\u00fcrlenen kau\u00e7uktan daha d\u00fc\u015f\u00fck kal\u0131p s\u0131cakl\u0131\u011f\u0131nda k\u00fcrlenecek \u015fekilde form\u00fcle edilmi\u015f bir silikon bile\u015fi\u011fidir. Bu terim, uygulama ve tedarik\u00e7iye \u00f6zg\u00fcd\u00fcr; k\u00fcrlenmi\u015f par\u00e7an\u0131n otomatik olarak s\u0131f\u0131r\u0131n alt\u0131ndaki s\u0131cakl\u0131klarda kullan\u0131m i\u00e7in tasarland\u0131\u011f\u0131 anlam\u0131na gelmez.<\/strong><\/p>\n\n\n\n

D\u00fc\u015f\u00fck S\u0131cakl\u0131kta Vulkanize Edilmi\u015f Silikon Kau\u00e7uk Ne Anlama Geliyor?<\/h2>\n\n\n\n

D\u00fc\u015f\u00fck s\u0131cakl\u0131kta vulkanize edilmi\u015f silikon kau\u00e7uk, genellikle k\u0131salt\u0131lm\u0131\u015f haliyle \u015fu \u015fekilde adland\u0131r\u0131l\u0131r: LTV silikon kau\u00e7uk<\/strong>, K\u00fcrleme y\u00f6ntemine g\u00f6re tan\u0131mlan\u0131r. Vulkanizasyon s\u0131ras\u0131nda, \u00e7apraz ba\u011flay\u0131c\u0131lar k\u00fcrlenmemi\u015f silikon bile\u015fi\u011fini elastik \u00fc\u00e7 boyutlu bir a\u011fa d\u00f6n\u00fc\u015ft\u00fcr\u00fcr. Daha d\u00fc\u015f\u00fck bir k\u00fcrleme s\u0131cakl\u0131\u011f\u0131, \u0131s\u0131ya duyarl\u0131 kal\u0131plar\u0131 koruyabilir ve kal\u0131p \u00fcretimi s\u0131ras\u0131nda termal maruziyeti azaltabilir.<\/p>\n\n\n\n

LTV, RTV, LSR veya HTV kadar yayg\u0131n olarak kullan\u0131lmamaktad\u0131r. B\u00fcy\u00fck silikon tedarik\u00e7ileri genellikle bu \u015fekilde s\u0131n\u0131fland\u0131r\u0131r. silikon elastomerler<\/a> RTV-1, RTV-2, s\u0131v\u0131 silikon kau\u00e7uk ve y\u00fcksek s\u0131cakl\u0131kta vulkanize silikon kau\u00e7uk<\/a>. \u0130\u00e7inde m\u00fccevher ve model yap\u0131m tedarik zincirleri<\/a>, Bununla birlikte, LTV genellikle geleneksel \u0131s\u0131 ile vulkanize edilmi\u015f kal\u0131p kau\u00e7u\u011fu i\u00e7in kullan\u0131lan s\u0131cakl\u0131\u011f\u0131n alt\u0131nda bir s\u0131cakl\u0131kta \u0131s\u0131t\u0131lm\u0131\u015f bir preste k\u00fcrlenmi\u015f kat\u0131 silikon kal\u0131p kau\u00e7u\u011funu ifade eder.<\/p>\n\n\n\n

Bu nedenle tedarik\u00e7inin teknik veri sayfas\u0131 k\u0131saltmadan daha \u00f6nemlidir.<\/p>\n\n\n\n

Terim<\/th>Tipik malzeme formu<\/th>K\u00fcrleme yolu<\/th>Genel kullan\u0131m<\/th><\/tr><\/thead>
LTV<\/td>Genellikle kat\u0131 levhalar veya kal\u0131p bile\u015fi\u011fi<\/td>Tedarik\u00e7i taraf\u0131ndan belirlenen daha d\u00fc\u015f\u00fck bir s\u0131cakl\u0131kta \u0131s\u0131tmal\u0131 k\u00fcrleme<\/td>Tak\u0131 kal\u0131plar\u0131 ve \u0131s\u0131ya duyarl\u0131 ana \u015fablonlar<\/td><\/tr>
RTV-1<\/td>Tek bile\u015fenli macun veya s\u0131zd\u0131rmazl\u0131k malzemesi<\/td>Oda s\u0131cakl\u0131\u011f\u0131nda nemle k\u00fcrleme<\/td>S\u0131zd\u0131rmazl\u0131k, yap\u0131\u015ft\u0131rma ve kaplama<\/td><\/tr>
RTV-2<\/td>\u0130ki bile\u015fenli, d\u00f6k\u00fclebilir veya yo\u011frulabilir bile\u015fik<\/td>Yo\u011funla\u015ft\u0131rma veya ilave k\u00fcrleme, genellikle oda s\u0131cakl\u0131\u011f\u0131na yak\u0131n bir s\u0131cakl\u0131kta yap\u0131l\u0131r.<\/td>Kal\u0131p yap\u0131m\u0131, saks\u0131lama ve kaps\u00fclleme<\/td><\/tr>
LSR<\/td>\u0130ki bile\u015fenli pompalanabilir s\u0131v\u0131<\/td>Is\u0131t\u0131lm\u0131\u015f enjeksiyon kal\u0131b\u0131nda platin ilavesiyle k\u00fcrleme<\/td>Y\u00fcksek hacimli hassas kal\u0131planm\u0131\u015f par\u00e7alar<\/td><\/tr>
HTV\/HCR<\/td>Y\u00fcksek k\u0131vaml\u0131 kat\u0131 kau\u00e7uk<\/td>Y\u00fcksek s\u0131cakl\u0131kta peroksit veya platin k\u00fcrleme<\/td>S\u0131k\u0131\u015ft\u0131rmal\u0131 kal\u0131plama ve ekstr\u00fczyon<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Temel \u00e7apraz ba\u011flama s\u00fcreci i\u00e7in bak\u0131n\u0131z. Silikon Vulkanizasyonu Nedir?<\/a>.<\/p>\n\n\n\n

LTV Silikon Kau\u00e7uk Nas\u0131l K\u00fcrlenir?<\/h2>\n\n\n\n

Kesin k\u00fcrleme d\u00f6ng\u00fcs\u00fc malzeme tedarik\u00e7isinden gelir. Evrensel bir LTV k\u00fcrleme s\u0131cakl\u0131\u011f\u0131 veya k\u00fcrleme s\u00fcresi yoktur.<\/p>\n\n\n\n

A ticari Nicem LTV kal\u0131p kau\u00e7uk s\u0131n\u0131f\u0131<\/a>, \u00d6rne\u011fin, vulkanizasyon s\u0131cakl\u0131\u011f\u0131n\u0131 \u015fu \u015fekilde listeliyor: 90\u00b0C (194\u00b0F)<\/strong> ve iyile\u015fme s\u00fcresi 6,35 mm (1\/4 in\u00e7) kal\u0131nl\u0131k ba\u015f\u0131na 19 dakika<\/strong>. Bu rakamlar t\u00fcm LTV kategorisini de\u011fil, yaln\u0131zca bir \u00fcr\u00fcn\u00fc tan\u0131mlamaktad\u0131r. Ba\u015fka bir form\u00fclasyon farkl\u0131 bir s\u0131cakl\u0131k, bas\u0131n\u00e7 veya d\u00f6ng\u00fc gerektirebilir.<\/p>\n\n\n\n

\u00dcretimde d\u00f6rt de\u011fi\u015fkenin birlikte kontrol edilmesi gerekir:<\/p>\n\n\n\n