Silicone moulds are a flexible silicone rubber that can be used with wax, soap, precious metal clay, cement, concrete, polymer clay, polyester resin, polyurethane resin and epoxy resin. These silicone moulds are flexible and re-usable.
This mould size are about 190mm wide, 237mm long, 12.5mm thick, flat round: 42mm, cross: 35x35mm.