a Wide Range of Viscosities RTV Molding Silicone Rubber

1. A wide range of viscosities molding silicone rubber

A wide range of viscosities molding silicone rubber is two parts condensation liquid silicone rubber that can cure at normal temperature. It has excellent fluidity, tensile property and tear strength, moderate flame-retardancy and linear shrinkage.

2. A wide range of viscosities molding silicone rubber features:

A wide range of viscosities molding silicone rubber with the advantages of good tensile strength, high tear strength, high temperature resistance, high duplication times and repeated use, etc.

3. Application of A wide range of viscosities molding silicone rubber

A wide range of viscosities molding silicone rubber Mainly used for the manufacturer of products made of unsaturated resin, epoxy resin, polyurethane, etc.

5. Tips of A wide range of viscosities molding silicone rubber

A wide range of viscosities molding silicone rubber (HY-620/625#) is the most suitable for small products or fine and precision products which is difficult to demould. This silicone rubber is one of the products with the highest use level in the production of craftwork gifts and the shrinkage less than 0.2%.

6. Frequently asked questions of A wide range of viscosities molding silicone rubber
Why does the molding silicone rubber have few molding times?
The silicone rubber mold has few molding times is due to follwoing reasons: Adding too much silicone oil which will destroy the molecular of silicone rubber;

Making the mold for small and fine detailed products with higher hardness silicone rubber which is easy to break; Making the mold for large products with soft silicone rubber which will reduce the tensile and tear strength of the mold, and the mold will have deformation.

Thus, we should choose the proper silicone rubber for suitable products to make mold.

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