The 100% Silicone Sealant is a versatile formula with superior qualities that offer long-lasting and weather-resistant seals. It demonstrates excellent adhesion, flexibility, and durability, making it suitable for indoor and outdoor use on a variety of surfaces. It adheres well to materials like Aluminum, Ceramic Tile, Glass, Porcelain, Fiberglass, Vinyl, Plastic, and is perfect for Window and Door Frames, Skylights, Aluminum Siding, Trim, Gutters, Vents, Pipes, and Air Conditioners. Key features include creating a water-repelling seal, impressive flexibility, and exceptional adhesion to multiple surfaces. It is not suitable for painting, but can be easily cleaned with a solvent. This product is suitable for both interior and exterior use and guarantees resistance to cracking, shrinking, or peeling. Sold in a case of 12 cartridges.