1. Leak-repairing tape can be used for building leakage such as tile roofs, cement cracks, pipelines, etc.

2. Product features: natural asphalt, strong adhesion

3. Applicable places: Roof edge, window exterior wall, roof crack

4. Product features:(1) high elongation, good flexibility, strong viscosity, strong fatigue resistance, can produce single-sided or double-sided self-adhesive according to requirements;
 (2) The construction is convenient, and it is cut at will according to the needs, without open flame and gas emission, which is a green environmental protection material;
 (3) strong self-healing and excellent bonding performance. When the coiled material is punctured or embedded in hard objects, it will automatically heal with these objects, so it can still maintain good waterproof performance.