Forms a water-resistant seal
Excellent adhesion to many surfaces
Will not crack, shrink or peel
Architectural grade silicone sealant. Multi-purpose formula provides long-lasting, weather-resistant seals. It offers excellent adhesion, flexibility and durability and can be used on a variety of surfaces indoors or outdoors. Adheres to aluminum, ceramic tile, glass, porcelain, fiberglass, vinyl and plastic. Not paintable. Not recommended for use on aquariums or concrete surfaces. Will not crack, shrink, or peel.