Spectrem® 800 is a single-component, moisture-cure low-modulus, high-movement, gun-grade, parking structure and highway joint sealant.
The term 100% silicone sealant indicates that the sealant is a RTV (room temperature vulcanized) silicone sealant and is not a hybrid such as a MS (polyether silyated) or SPUR (silyated polyurethane) sealant. Tremco’s silicone sealants are 100% silicone or RTV silicone sealants.
