NW-Leak Stopper

NW- Leak-Stop is a single-component, high-performance leak-sealing and reinforcement material primarily composed of special cement, with the addition of various imported additives and reinforced aggregates, and carefully manufactured using a specialized process. Compliance Standard: GB 23440-2009 “Inorganic Waterproofing and Leak-Sealing Materials.”

Product Features

• Environmentally friendly, non-toxic, harmless, and non-polluting; sets in 4–8 minutes; excellent water-stopping performance; can be applied on both the water-facing and non-water-facing sides. Strong adhesion and excellent water resistance.

Applications

Quick filling and leveling of cable trays during electrical and plumbing renovations, and quick securing of grout nozzles.

During home waterproofing construction, rounded edges should be applied at inside and outside corners and around pipe penetrations, and reinforced waterproofing should be applied around floor drains.

Rapid leak sealing for water seepage and water inflow in pipes, expansion joints, settlement joints, and other areas during tunnel construction.

Quick repair and reinforcement of other walls or concrete defects.