CRAFT RESIN Silicone Casting Kit 30A - Platinum Cure 1L
Craft Resin
£24.99
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Craft Resin 1 kg Firm Silicone for Mould Making is a durable 30A silicone designed for creating shape-stable moulds for resin casting, trays, candles, decorative pieces and other small to medium projects. The Shore 30A hardness provides greater support and shape retention than softer silicone, making it suitable for structured moulds and designs with straighter walls. This two-part silicone rubber mixes at a simple 1:1 ratio and is a practical choice for individual moulds, testing new designs and everyday silicone mold making projects. Easy 1:1 mix by weight - simple to measure, mix, and pour
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