Hardness 40 Tin Cured Silicone Rubber For Concrete Mold Making 100:2 Liquid Silicone Manufactuer Strong Tear Resistance

Hardness 40 Tin Cured Silicone Rubber For Concrete Mold Making 100:2 Liquid Silicone Manufactuer Strong Tear Resistance

Product description:

Tin-Cure Liquid Silicone Rubber (100:2 Mix Ratio)

This formulation is a two-part, tin-catalyzed liquid silicone rubber system with a mix ratio of 100 parts Base (A) to 2 parts Catalyst (B) by weight. It features a low initial viscosity for easy mixing and degassing, perfectly capturing fine details. After pouring, it typically cures at room temperature into a durable, flexible solid within a few hours. Known for its excellent cost-performance balance, it is widely used for creating molds in resin casting, plaster, and concrete applications. Users must ensure the model is inhibitor-free to prevent cure issues. It offers good tear resistance and a long operational life for various mold-making projects

Application:

Application:

The 100:2 tin-cure liquid silicone rubber is a versatile and cost-effective material widely used for creating flexible molds. Its primary applications include:

• Prototyping and Model Making: Producing precise molds for casting resin, plaster, or wax prototypes, architectural models, and artistic pieces.

• Craft and Decorative Items: Manufacturing molds for concrete crafts, such as decorative tiles, pavers, and ornamental objects, as well as for soap and candle making.

• General Purpose Reproduction: Ideal for duplicating complex sculptures, jewelry, and various industrial components where good tear resistance and detail capture are required. It is crucial to apply a sealant on susceptible master models to prevent cure inhibition.

40 hardness tin cured silicone rubber

liquid silicone for concrete molds

strong tear resistance silicone rubber

Hardness 40 Tin Cured Silicone Rubber For Concrete Mold Making 100:2 Liquid Silicone Manufactuer Strong Tear Resistance Images