RTV Mold Making Silicone Rubber for Garden Statue Molds

INTRODUCTION OF RTV mold making silicone rubber

RTV mold making silicone rubber (silicon) are generally named as two-part room temperature sulfurated silicone rubber, which features an exceptional fluidity and good operability.When mixed with 3%-5% curing agent, they can still be operated within 30 minutes, but will be formed after 4-6 hours.With resistance to deformation, high temperature, acid and alkali, and expansion, silicon flexible molds are used for mold duplication and delicate mold making for poli crafts, resin crafts lighting and candle crafts, garden statues, PU/poly resin, unsaturated resin, plaster, candles and gypsums crafts, toys, soap, statuary, concrete, artifitial stones, casting molds making, etc.

(Note: we do not recommend silicon oil. For special soft mold or molds with complex pattern or fine details, 5%-10% silicon oil can be added to condition the flexibility of the mold for convenience of release) 

FEATURES OF RTV mold making silicone rubber

(1)   Two-part rtv molding silicon rubber flowable liquid silicon and curing agent.

(2)   Cures at room temperature within 2-4 hours.

(3)   An exceptional fluidity and good operability, easy to demold.

(4)   Good tensile and tear strength, low shrinkage.

(5)   High duplication times