Silicone Mold Making Kit 32oz (946ml) - Liquid Rubber 1:1 Mix Ratio - 15A Shore

(1kg total weight). • Shore Hardness: 15A (Soft & Flexible for easy demolding). • Versatile Use: Perfect for making molds for Resin, Wax, Soap, Candle, Plaster, and Concrete. • Simple 1:1 Mix Ratio: Equal parts A and B by weight makes mixing effortless.

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