The use of polyurethane reinforcement and water-blocking materials improves efficiency rapidly.

There is a service called tailored customization; there is a trust called "only you." In the ever-changing business world, the most precious gains are not the numbers on the books, but the close friends who evolved from strangers—they choose you out of trust and stay by your side because of it. For ordering polyurethane reinforcement and water-sealing materials, Henan Boda Installation offers excellent service with fast efficiency improvements.

Polyurethane reinforcement and water-sealing materials exhibit high adhesion and excellent mechanical and physical properties, ensuring strong bonding with rock masses. Upon reaction with water, they expand rapidly, effectively sealing water gushing fractures. Their good flexibility allows them to withstand ground movement, while strong impermeability, abrasion resistance, impact resistance, and aging resistance ensure long-term stabilization of strata, water gushing fractures, and channels.

Polyurethane Reinforcement and Water-Sealing Material Shelf Life

The product should be stored in sealed containers to avoid moisture absorption. During storage and transportation, avoid direct sunlight; keep in a ventilated, dark, and dry environment. Store strictly sealed at room temperature (15-35°C) in a well-ventilated indoor area. Lower temperatures may increase the viscosity of liquid components, affecting performance and usability. The product has a shelf life of 6 months.

This product is not classified as a flammable liquid, explosive, oxidizer, corrosive, toxic, or radioactive hazard during storage and transportation. It is not considered hazardous. Use carbon dioxide, foam, or dry powder fire extinguishers for fire suppression; large amounts of water spray can also be used.

Polyurethane Reinforcement and Water-Sealing Material Performance Characteristics

Rapid expansion upon contact with water, effectively sealing water flow channels

Low viscosity, strong permeability

Excellent adhesion, high strength, and good plasticity

Good toughness to adapt to long-term ground pressure effects

Quick and simple construction