CRAFT RESIN Silicone Casting Kit 30A - Platinum Cure 4L
Craft Resin
£64.99
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Craft Resin 4 kg Platinum Silicone for Mould Making is a firm, durable 30A silicone designed for larger moulds, repeat casting and multiple mold making projects. The Shore 30A hardness provides excellent shape retention and support, making it suitable for larger trays, sculptures, decorative pieces and structured moulds with straighter walls. This two-part platinum cure silicone rubber mixes at a simple 1:1 ratio, while the larger 4 kg size provides more material for bigger moulds, multiple casts, workshops and frequent mould-making projects. Easy 1:1 mix by weight - simple to measure, mix, an
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