Elastic Polyurea Grouting Material for Filling Roof Cracks

WATER-BASED GROUTING FLUID
It is a polymer chemical grouting material with isocyanate groups at the end, which is formed by the reaction of hydrophilic polyether polyol and isocyanate.This material undergoes a chemical reaction when it comes into contact with water to form an elastic gel-like solid body, thereby achieving a good water-stopping purpose. lt is a new typeof waterproof and leak-proof high-pressure grouting material.
 

1. Sealing cracks, expansion joints, construction joints, and structural joints in buildings and underground concrete projects.
2. Sealing and strengthening of drilling wall protection in geological drilling projects.
3. Grouting of reservoir dams in water conservancy and hydropower projects, sealing and anti-seepage of cracks in water transfertunnels, and anti-seepage reinforcement of cracks in dam concrete.
4. Strengthening and stabilizing the roadbed of high-rise buildings, railways, and high-grade highways.
5. Water blocking in tunnels in coal mining or other mining projects, and reinforcement of broken lavers such as roofs
6.Strengthening bridge foundations and cracks in bridge bodies.
7. strengthening deformed buildings, strengthening gaps in concrete structures such as water towers and pools, and preventing subsidence.
8. Soil improvement, protection of soil surfaces, and stabilization and reinforcement.

OIY GROUTING FLUID
It is a leak-proof product that has the characteristics of rapid leak-proofing without disassembly. After being injected into the concrete, it reacts chemically with water, and through its slow expansion and continuous pressure, the grouting material can penetrate into tiny gaps, expand andsolidify in a short time, and achieve the purpose of complete water stopping.
POLYUREA GROUTING FILER
It is a closed secondary amino polyurea resin. lt starts to react and solidify when it comes into contact with water ormoisture in the air. No gas is released during the reaction,and the coating is dense and free of bubbles. lt does not expand during curing and does not shrink after curing. lt is environmentally friendly and non-toxic. lt has strong wet adhesion and can be cured directly in water. lt has adjustable elasticity and high strength. Grouting in place can reinforceand plug leaks at the same time, which can greatly extendthe plugging life.