Product description
✨1. Make sure the construction surface is dry.
✨2. There should be no impurities on the construction surface, which will affect the viscosity of the tape.
✨3. The tape is too narrow to affect the waterproof effect.
✨4. Can not be used on the back of the water, will fall off.
✨5. Roof waterproofing to find the leak point, responsible for no effect.
🦄Material:Aluminum Foil+Butyl