Self Spraying Wall/Roof Leak Sealer

High tightness, easy to repair leakage, excellent waterproof capacity

Used for indoor and outdoor concrete structures, prefabricated concrete structures, cement plastering, brick walls, and other base surfaces of the building floor; waterproofing works around drainage pipes, tunnels, toilets, and waterproofing and anti-corrosive construction of stone and metal pipes.

Easy to use, portable, aerosols spray;
Stays flexible and pliable;
Service life can be many years;
Adapt to a variety of climates, anti-freezing and sun-proof without cracking;
After completely dry, it can be painted any color.

Make sure the surface is clean, dry, and free of grease, oil, and dirt; and no loose structure.
The width of spraying on the construction surface is not less than 15cm;
The joints can be covered with non-woven or polyester cloth for re-reinforcement spraying;
Shake about 1-2minutes before spraying. When spraying, keep the aerosol can upright and the angle with the horizontal plane must not be less than 45 degrees;
To wait 1 hour for curing after each spraying, and then continue spraying again, and so on.
Ensure that no water enters within 24 hours after construction.
It is recommended to cover the cracks and extend the spraying width by about 15-30cm, so as to easily cover the invisible water seepage point. It is recommended to cover the area where it is not sprayed with newspaper or film.