GE Silicone 2 , 10 oz. white window & door caulk. 100% silicone caulk is permanently waterproof , flexible and shrink crack/ proof. 3 hour rain ready , sun/freeze -proof . Additional features: mold free product protection, lifetime guarantee , non paintable . Typical uses : windows, doors, siding, trim, molding , baseboards, vents , around wires/ pipes , andother attic/ basement applications . Adheres to most wood, metal, vinyl siding , masonry, brick, concrete, drywall/plaster, glass and plastic.