Red Devil StormGuard™-920 RTV Silicone 10.1 FL. OZ. Cartridge Clear (10.1 oz., Clear)
StormGuard™-920 is a 100% Silicone window and door sealant that exceeds the highest test method for joint expansion. After 30 minutes it can be exposed to rain and form a permanent seal. It offers excellent adhesion, flexibility, and durability and can be used on a variety of surfaces indoors and outdoors.
