【Invisible Waterproofing & Leak Protection】Upgrade water-based transparent waterproof coating cures into a durable invisible waterproof membrane that effectively blocks air, water and moisture, maintaining long-term stability to protect surfaces for years. It’s a reliable solution for both DIY enthusiasts and professionals to fix leaks without damaging surface aesthetics. 【Crystal-Clear Non-Yellowing Shield】Unlike traditional sealants, this clear waterproof sealant forms a non-yellowing protective layer—apply 2-3 thin coats (0.5-1mm thick) for full protection. As a premium clear sealant waterproof, it preserves original texture and color, while the strong transparent waterproof adhesive ensures seamless, invisible coverage. 【Long-Lasting Strong Waterproof Barrier】This waterproof sealant features excellent film-forming ability and strong adhesion, with a self-leveling formula that fills 0-1mm micro cracks easily. The tough transparent waterproof coating agent resists substrate deformation, creating a durable waterproof agent glue barrier to prevent water seepage long-term. 【All-Weather Durability & Anti-Sagging】Our transparent waterproof coating ensures superior adhesion to avoid sagging and deep surface penetration. This versatile waterproof sealant is high/low temperature resistant, maintaining stable performance in all climates and reducing long-term maintenance needs. 【Versatile Multi-Surface Application】This transparent waterproof sealant works for indoor/outdoor use on concrete, brick, metal, wood, roofs, walls, basements, gutters and more. Each 35 oz (1 kg) waterproof coating covers approx. 14 sq ft (1.3 sq m) with 2-3 coats required; apply above 10°C/50°F as cold slows curing. 【Key Reminder】For 0-1mm cracks, apply this invisible waterproof sealant directly. For cracks over 1mm, fill with water-based caulk first then use the transparent waterproof coating after drying; allow 4-6 hours between coats for optimal performance. roof sealant waterproof,waterproof sealant,polyurethane waterproof coating,waterproof adhesive,waterproof adhesive,waterproof,transparent waterproof glue