Heart & Industry

Home · Craft Resin

CRAFT RESIN Silicone Casting Kit 30A - Platinum Cure 4L

CRAFT RESIN Silicone Casting Kit 30A - Platinum Cure 4L

Craft Resin

£64.99

We have not confirmed this price since it was first recorded. Check before buying.

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

Craft Resin's own words, read from their page.

Buy from CRAFT RESIN LIMITEDPrice seen 2026-09-19. Not an affiliate link, we earn nothing from it.

Where this comes from

The part other shops don't tell you. Three separate questions, kept separate on purpose, each with its source.