High Temp Silicone Mold Rubber

The High Temp Silicone Mold Rubber features moderate viscosity, strong fluidity, which can be cast and brushed. The mold made by adding special components to the silica gel has a maximum use temperature of 300-400 ° C. It has the characteristics of good dimensional stability, low shrinkage in the sealing environment, and no heating in the sealed environment.

Product Details

The High Temp Silicone Mold Rubber features moderate viscosity, strong fluidity, which can be cast and brushed. The mold made by adding special components to the silica gel has a maximum use temperature of 300-400 ° C. It has the characteristics of good dimensional stability, low shrinkage in the sealing environment, and no heating in the sealed environment.

Quick Details

  • Place of Origin: Guangdong, China (Mainland)

  • Brand Name: Rongxingda

  • Model Number: RTV1530

  • Appearance: Translucnet

  • Mixing Ratio: 1:1

  • Hardness shore A: 30±2

  • Viscosity(cpa.s): 7000±2000

  • Tear Strength(Pli): ≥32.4

  • Tensile Strenght(Psi): ≥5.5

  • Pot life time(mins): 30-40

  • Demolding time(hrs): 6-8

  • Elogationbreak(%): >400%

  • Density: 1.08

Advantages

1. It has excellent resistance to high and low temperature, and features solvent resistance, acid and alkali resistance, and it also of great softness.

2. It has good sealing performance, which is strong and durable, and can be recycled and reused;
3. Its colorful characteristic enhances the identification, and it is easy to pick especially easy to recycle after use.

4. The low molecular weight is not released during the bonding process, so the volume is unchanged, and the shrinkage rate is less than 0.1%;

5. It is deeply cured without being limited by the thickness of the product. It has anti-reversion properties at a high temperature of 200 °C.

Application
The High Temp Silicone Mold Rubber is mainly used in alloy technology, lead tin process, gold and silver jewelry, imitation gold and silver jewelry, such as fishing gear, bracelets, ornaments, furniture accessories, decorative accessories, toys and other industries.

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