It is designed as a 25 Shore A, medium viscosity rubber providing excellent physical properties, long library life and accurate detail reproduction. Ultrasil Pro Silicone Rubber displays good dimensional stability, low linear shrinkage and features a blue coloured catalyst to ensure thorough mixing.
Suitable for block moulding - multi-purpose mould making, figurine and giftware moulds.
Features and Benefits:
- A multi-purpose condensation cured moulding rubber
- Very good elongation, tear strength and tensile strength
- Blue colour coded catalyst to ensure thourough mixing
- Can be used with polyester, polyurethane and plaster casting