Instant Leak Repair For Concrete, Plastic, Steel etc

Leak-Stopper is specially designed to repair the leakage of tube root, pipe orifice, pipe corner, cracks, slot wiring, pipe joints, etc. It is easy to reach the place hard to brush or wrap. It has the features of anti corrosion and rust proof, fast dry, . It is compliable to many different materials and hard surfaces such as concrete, plastic, steel, iron, etc.