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模具硅胶又被称作双组份硫化硅胶

网址:  2019-05-30  作者:admin    阅读:

模具硅胶一般由基胶、交联剂、催化剂、填料与添加剂五个组份构成,通常基胶、交联剂和填料被制成一个组份,而催化剂作为一个单独组份,故模具硅胶又被称作双组份硫化硅胶、RTV-2室温固化硅胶。

Mold silica gel is generally composed of five components: base gel, cross-linking agent, catalyst, filler and additive. Usually, base gel, cross-linking agent and filler are made into one component, while catalyst is a yinchuan.89ix.comzhengzhou.89ix.comjinan.89ix.comtaiyuan.89ix.comchangsha.89ix.comnanjing.89ix.co

mseparate component, so mould silica gel is also known as two-component vulcanized silica gel and RTV-2 room temperature cured silica gel.

其硫化在室温下进行,主胶组份中加入适量(1%-5%)的催化剂(固化剂)两组化合物即可产生交联反应,形成有柔韧、有弹性的胶体。
The curing process is carried out at room temperature, and the main rubber component can be crosslinked by adding a suitable amount of catalyst (curing agent) and two groups of compounds to form a flexible and elastic colloid.

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