DAP 100% Silicone Rubber Caulk, Clear

DAP® 100% SILICONE RUBBER WINDOW, DOOR & SIDING SEALANT is a durable, 100% waterproof and weatherproof sealant for sealing out drafts, water and moisture around windows, doors, siding, gutters, flashing, pipes, vents and more. It stays flexible to withstand expansion and contraction without cracking or losing adhesion. Cured sealant is mold and mildew resistant. Interior/exterior use.

• Apply when surface temperatures are between -35°F to 140°F.
• Joint width should not exceed ½”. If joint depth exceeds ½”, use foam backer rod.
• Allow 24 hours for sealant to fully cure. Sealant will not cure in totally confined spaces.
• Not recommended for continuous underwater use, filling butt joints, surface defects, tuck-pointing, chimneys, stovepipes or fireplace applications. Not recommended for structural glazing.
• Corrodes some metals. *Not recommended for use on or near brass, copper or copper alloys, zinc, iron, galvanized metals or other surfaces prone to attack by weak acids.
• Not for oily woods or cementitious surfaces. Substrates made of methylmethacrylate, polycarbonate, polypropylene, polyethylene and polytetrafluroethylene do not allow for best adhesion and compatibility with sealant.  Try test area before using.
• Not paintable. Paint substrate surface before applying sealant.
• Store below 80°F in dry place for optimal shelf life.

Safety Data Sheet

Product Data Sheet