High temperature molding silicon rubber

Applications of High temperature molding silicon rubber:

High temperature molding silicon rubber is mainly designed for metallic arts & crafts and food grade mold making ,it features with resistance to high temperature up to 300 degree to 500degree.which maks up for those products impossible produced  by press machine and fills the blank for large lead-zinc alloy crafts and fine pattern products.

Features of High temperature molding silicon rubber:

1). Good characteristics of easy-operation

2). Ligh viscosity and good flowability

3). Low shrinkage

4). No deformation

5). High temperature resistance,

How to deal with the High temperature molding silicon rubber bubbles during the mixing process?

It depends on your practical situation. Firstly you can deal the mixture with a vacuumizer if you have one; If no such machine, you can reduce the mixing ratio of the hardener from 4% to 1%-2%.Then in the prior period of the reaction of the mixture will be slower, then the air in the mixture will exhaust by itself for a longer curing time to release the bubble.

For getting further information about High temperature molding silicon rubber, PLS contact with Miss Caroline

TEL: +86-755-89948019

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