Silicone paste for mould making 250g

Silicone paste for mould making 250g is a two-part silicone material that hardens at room temperature. After impressing your chosen shape into the paste, you leave it to cure. You can then cast resin into the hardened mould but you can also use wax, plaster or FIMO. This pack contains 250g of silicone and 13g of catalyst. Specific paste blending ratios can be found on the product cover.

Safety data sheet for silicone paste here.

Safety data sheet for silicone paste catalyst here.