CRL Red RTV High-Temp Automotive Silicone Gasket - 3 oz. (88.7 ml) Sealant Accessories and concrete

and concrete

Surfaces should be clean

and withstands extreme temperatures after full cure from 0°F (-18°C) to +200°F (94°C)

It will seal curtainwall joints

CRL Red RTV High-Temp Automotive Silicone Gasket - 3 oz. (88.7 ml) Sealant Accessories and concreteTemperature Operating Range: Continuous Exposure to 450F (222C), Intermittent Exposure to 500F (260C) Makes In Place Seals for Many Automotive Uses Packaged with Screw On Nozzle for Retail Sales Easy to apply, CRL Red RTV High Temp Silicone Gasket lets you make any size or shape gasket or seal in minutes. This acetic cure silicone's special formula resists the effects of heat, regular and synthetic oils, grease, anti freeze, and transmission fluid.