Silicone Rubber - Red (1kg)

Mould making compound. This two component, high quality mould making compound is heat resistant to 330c, has good flexibility and gives extremely good definition. Suitable for resins, plaster and especially white metal. Mainly used to make 2-part moulds. Complete with catalyst and instructions. Heat resistant 300c For resins, plaster, and white metal. 1000g size.