GE Metal Silicone 2 Sealant is a high-performance, 100% silicone and100% waterproof sealant ideal for a wide range of metal projects. Common uses include repairing and sealing sheds, siding, gutters, RV parts, home and camper roofs, and vents. This formula offers excellent adhesion and permanent flexibility; it also has a 10-year mold-free product protection to keep mold and mildew growth in check. Our durable metal sealant is resistant to shrinks and cracks, and its 30-minute rain-ready for all your exterior jobs. GE Metal Silicone Sealant adheres to both wet and dry surfaces, including stainless steel, aluminum, copper, composites, brick, stone, stucco, concrete, cement, and more. Its also easy to use, since its tack-free in 30 minutes and fully cures in just 24 hours.
