Condition: 100% Brand New_x000D_ Item Type: Waterproof Tape_x000D_ Material: Composite Materials_x000D_ Color: Black_x000D_ Size: Approx.100x100mm/3.9x3.9in_x000D_ Weight: Approx.52g/1.8oz_x000D_ Application: Suitable for daily container leakage, water pipe leakage etc, strong repair water pipe cracks repair._x000D_ _x000D_ Use method and steps:_x000D_ 1. Cutting: first budget the size of the tape that needs to be repaired and cut to the required size._x000D_ 2. Paste, leakage repair: Remove the transparent release film on the back and stick it to a clean surface._x000D_ 3. Press and expel air bubbles: Press firmly, and blisters at the place of attachment._x000D_ 4. Precautions: Once attached, the strong adhesion will cause it to be unable to be repositioned, so be quick and accurate when attaching!_x000D_ _x000D_ Construction instructions with water:_x000D_ 1. If you need to carry water for construction, be sure to cut the tape to the required size in advance._x000D_ 2. After the transparent film, quickly put a piece in place on the adhered surface and quickly send out air and water._x000D_ 3. If it is operated at a slow speed, it will become hydrophobic, causing the adhesive surface to temporarily lose its viscosity._x000D_ 4. It will return to strong stickiness after the glue surface is dry._x000D_ 5. If you are using this product for the first time, it is recommended to stop water construction._x000D_ Tear-off method: Need a knife_x000D_ Coefficient of Elongation: 5%_x000D_