molding liquid silicone rubber

Introduction to molding liquid silicone rubber:

Molding liquid silicone rubber is a kind of liquid fluid,

molding silicone rubber with features good fluidity and good operation.

rtv silicone rubber of  large duplication times

liquid silicone rubber for molding have characteriestics of high tensile and tear strength

Features of molding liquid silicone rubber:

1. Good characteristics of easy-operation

2. Ligh viscosity and good flowability

3. Low shrinkage

4. Favorable tension

5. No deformation

6. High temperature resistance, acid and alkali-resistance and ageing resistance

Operations of molding liquid silicone rubber:

Step One: Take 100g of part A and add 2g of part B and mix the silicone rubber and curing agent evenly.

Step Two: vacuum pumping

Without exception, this step takes less than 10 minutes. Otherwise, it will cause , and no more further steps will be available 

Step Three: Perfusion Molding of molding liquid silicone rubber

The perfusion molding is an easy way to make molds, it’s Slowly and evenly perfuse the mixed silicon rubber into the square frame. After the cross linking reaction.

Why is the appearance of the finished mold striate and unsmooth?

It is because the appearance of the product or the model itself is not perfect, and it has not been polished before the further operation. So when you make silicon molds, firstly you should polish the product, spray the mold spray evenly on the product. In this case, the problem can be avoided.

For getting further information about molding liquid silicone rubber, PLS contact with Miss Caroline:

Tel: +86-755-89948019

Mobile: +86-18938867567

Skype: cathy19900719

Email: hysf(at)szrl(dot)net

Website : www(dot)szrl(dot)net