CRL Black 10.3 Fl. Oz. Insulating Glass Silicone Sealant Putty & Accessories *P (Passive) - More Rounded

*P (Passive) - More Rounded Radius

It's effective on metal

or on surfaces as high as 100°F (38°C)

Seven Different Sizes

CRL Black 10.3 Fl. Oz. Insulating Glass Silicone Sealant Putty & Accessories *P (Passive) - More RoundedSpecially Formulated for the Manufacture of Dual Seal Insulating Glass Units Excellent Glass to Glass Adhesion Screw On Nozzle Resistance to UV Light and Weather Extremes CRL Insulating Glass Silicone is a single component, neutral cure silicone glass sealant specifically designed for producing long lasting insulating glass units when used with a primary seal of polyisobutylene. It contains adhesion promoting additives for excellent glass to glass