Permacol RTV 664 - Silicone casting resin

• Multiple colours possible
• High tear strength
• Solvent free
• Very low shrinkage

The PERMACOL RTV 664 A/B is a silicone casting resin, which can be used for casting electrical switches and components. This casting resin cures at room temperature, so full cure takes place at 20°C. This product is suitable for different colours. The standard colour is blue and can be made in other colours.