Product Name: Waterproof Glue Specifications: White Waterproof Glue 100g Brush, Black Waterproof Glue 100g Brush, Transparent Waterproof Glue 100g Brush Gross Weight: 131g Product Ingredients: Modified Acrylic, Polyurethane Packing Size: 7.5*6.5*6.5cm Product Size: Barrel: 5.5*6.2cm, Brush: 9.8*1.5cm Features: 1. The Surface Of The Film Waterproof, Penetrate Into The Gap, Invisible Waterproofing Agent With Advanced Production Technology And High-quality Raw Materials 2. Can Penetrate 30-50MM. Suitable For Roofs, Bathrooms, Kitchens, Balconies, Exterior Wall Drains, Brick Joints, Etc. 3. Environmentally Friendly, Healthy, No Harmful Odor, High Construction Efficiency, Colorless And Transparent, No Trace Or Residue On The Surface After Construction 4. Before Curing, The Invisible Waterproofing Agent Can Penetrate Into The Material, After Curing, It Can Produce Hydrophobicity, Adjust The Surface Tension, And Crystallize In Water. 5. It Can Effectively Block The Leakage Cracks And Make The Water Droplets Float On The Surface, So As To Achieve The Waterproof Effect 6. Easy To Use, Impervious Lasting Perfect Coverage 7. Applicable To The Toilet Wall And The Back Of The Waterproof, The Use Of Foreign Penetration Crystallization Technology, Water Will Produce Small White Crystal, Quickly Close The Waterway, Environmental Protection And Transparency Package Included: 1 Set *(1 Waterproof Glue, 1 Brush)