CTA Silicone Colour Chart



CTA Silicone



POLYBLEND S1 SILICONE is a high performance acetoxy cure, sanitary grade gun applied silicone sealant that is specifically formulated for use with non porous surfaces and cures to form a tough, flexible seal that can accommodate + or – 25% joint movement and has excellent recovery. Polyblend S1 Silicone contains a biocide and is ideal for use in wet area applications and resists growth of mildew. S1 Silicone remains permanently flexible and weatherproof and is recommended for use in internal and external applications.