Product Description
Sir-O-Sil 25 is an easy to apply, one component sealant that cures to a durable, flexible, silicone rubber upon exposure to atmospheric moisture while giving off a small amount of acetic acid. It has been specifically designed for fast curing and excellent adhesion to non-porous surfaces such as glass, metals and ceramics. It is a highly flexible silicone sealant that accommodates joint movement of +/-25%.