High-Quality SH25 Liquid Silicone Mold Rubber Mould Making Kit - 100:3 Mix Ratio - 1Kg & 5Kg & 10Kg White Options

Product Description:

High-quality two-component RTV silicone rubber from Magic Resin. Easy mixing and room temperature vulcanization create a flexible and elastic colloid. Excellent transparency and reliable performance make it perfect for mold-making.

Product Features:

1,Good chemical stability, non-toxic and non-corrosive;

2,Good fluidity, can fill the mold automatically;

3,Controllable vulcanization speed, vulcanization at room temperature and normal pressure, easy to operate;

4,Good demouldability;

5,Strong simulation and realistic decoration;

6,The mold making speed is fast, and the mold can be made within 20h.

7,Suitable for slicing brush molds, such as cement products, cultural stones, sandstone reliefs, resin crafts, tire molds, etc.

Specifications:

Ratio Weigt:100 (A Silicone) : 3 (B Harden)

Harden Time (surface) : 20-45-mins pot life and 4-6hrs cure time,completed harden time 24hrs

Shore A Hardness- Approx. 25

Tensile strength - Approx. 4.0MPa- MPa

Ultimate Elongation Approx. 500-550%

Tear strength > 24 kN/m

Linear shrinkage 3% slow speed catalyst

Color: White

Content: 1KG/5KGS/10KGS

Instructions for preparing liquid silicone and precautions