1、 Features of high transparent silicone mold

1. Good transparency and aging resistance;
2. High hardness, no deformation;
3. Small shrinkage, high precision;
4. Elastic, good tear resistance.

2、 Chemical Principle of Silica Gel for High Transparent Mold

In terms of the principle of organic silicon, there are two types of silicone rubber: condensation type silicone rubber and addition type silicone rubber. The biggest difference between the two is the difference of curing agent and high temperature resistance and aging resistance time. The addition silicone rubber is a platinum catalyst curing agent, which can resist high temperature and aging for a long time.

3、 Application of High Transparent Condensing Mold Silicone rubber

It is widely used in the reproduction of POLYSTER, EPOXY, polyurethane molding products, PU foam resin ornaments and handicrafts, antique furniture, ceramics, craft candles, gypsum handicrafts, European style components, large-scale sculpture, cultural relic reproduction, architectural decoration, relief furniture, imitation marble, artificial natural stone, shoe mold, lighting arts, human statues, copper imitation craft, model facilities Simulation of mold manufacturing in many industries such as Shanshui.

4、 Characteristics of silicone rubber for condensation mould

Two component room temperature vulcanized silicone rubber has excellent fluidity and good operability. It can be operated for 30 minutes after adding 2-3% curing agent at room temperature, and will be generated after 2-3 hours. It has an elastic silicone mold that does not deform, resist high temperature, acid and alkali, and does not expand. It is a duplicate mold and precision mold manufacturing for handicrafts, tree resin handicrafts, lighting, candles and other products.

5、 Use of silicone rubber in high transparent addition mold

It is mainly used for precision mold manufacturing, such as the production of molded precision molds of polyurethane, epoxy resin, etc., the mapping of chemical building materials and carbon fiber composites with stable dimensions, and machine parts, as well as the reproduction of decorations and crafts of POLYSTER, EPOXY, and PU foam resin, and the production of artistic candles and gypsum molds, as well as the mold manufacturing of furniture and electronics industries, The product has high transparency and good demoulding performance. You can see whether there are bubbles and other defects in the filling materials in the mold. It can also be used to make transfer printing adhesive heads with high hardness and long service life.

6、 Characteristics of silicone rubber for addition molding die

The addition molding silicone rubber can be used for a long time in the temperature range of - 65 ° C-350 ° C, and its soft and elastic properties can be maintained. It has excellent electrical properties and chemical stability, water resistance, ozone resistance, weather aging resistance, non corrosion, physiological inertia, non-toxic and tasteless, low linear shrinkage, high transparency, good demoulding performance, easy operation and other characteristics.

For silicone rubber, please check the details:
https://www.siliconerubbers.net/product-high-transparency-rubber.html