FORMIZON Invisible Waterproof Sealant, Transparent Insulating Agent, Waterproof Anti-Leakage, Adhesive Coating for Cracks, External Wall, Bathroom, 300 g

• 【Efficient Leak Prevention】This sealant is a water-based and rubber-based polymer that penetrates gaps and cracks and forms a waterproof protective layer in adjacent areas, sealing the surface of cracks and helping you repair water leaks with ease.
• 【High-quality Materials】It is made of high-quality water-based polymer, high viscosity, strong adhesion, waterproof and mildew resistant, can effectively seal and repair damaged surfaces. The sealant becomes transparent after application and does not yellow over time.
• 【Fast Drying & High Temperature Resistant】Our leak-proof sealer contains quick-dry ingredients, easy to apply, repair and seal, withstands high and low temperatures and will not crack or fall off in harsh environments, strong and stable.
• 【Easy to Use】Make sure the base surface is dry before application, apply the sealant to the surface of the object with a brush (included) and let dry for 3-5 hours, apply a second layer of sealant for a longer lasting seal. The waterproof layer can be formed within 24 hours after curing.
• 【Wide Application】Invisible waterproof sealant is suitable for cement, ceramic tile, metal, marble, wood, plastic and other surfaces, and is widely used in all gaps of building materials, such as bathroom joints, tile joints, windowsill leaks, wall leaks and roof leaks.