The high-pressure grouting waterproof repair of Shenzhen Zhongshenglong Waterproof Co., Ltd., for the general public, is the injection waterproof plugging. For the uneven settlement of buildings and other factors, it leads to the repair of building structure deformation, cracking and water leakage. High pressure grouting construction principle: special high pressure grouting waterproof materials are injected into the concrete crack structure through high pressure grouting equipment until all the cracks (including those that are hard to detect by the naked eye) are filled. After encountering water (water injection), a large amount of carbon dioxide gas is released and secondary seepage pressure is generated. High pressure thrust and secondary seepage pressure press the elastomer into and fill all the cracks to achieve the purpose of leakage prevention, It can be said that the performance of plugging materials is the best. For difficult plugging, this technology can achieve good results.

High pressure grouting construction features: 1. high finished product 2. simple operation; Reduce the construction time 3. The construction will not be affected by the weather; 4. Non toxic and pollution-free; 5. Save construction costs

Applicable scope of high-pressure grouting construction:

1. Leakage stoppage of deformation joints, construction joints and structural cracks of buildings, subways, tunnels and other underground projects.

2. Cracks of piers, dams and hydropower stations are plugged, and external walls of concrete structures are reinforced.

3. Leakage prevention and plugging of various water towers, pools, basements, family toilets, kitchens, etc.

4. Leakage stoppage in tunneling and mine construction, and leakage stoppage in railways, tunnels and culverts.

5. Fracture zone and soft foundation reinforcement. The waterproof and leakage stoppage project adopts the advanced construction of "plugging, grouting, sealing and prevention" measures and the combination of "grouting and waterproof coating". With advanced technology and our products, you can be sure of nothing.

6. Structural crack, small honeycomb, secondary construction joint seepage and leakage prevention.

7. Small structural cracks, small honeycomb, secondary construction joint reinforcement.

8. Polyurethane foaming agent is applied for heat insulation and water seepage geological improvement. Such as subway, tunnel, continuous wall, structure, etc., and geological improvement at the water inflow entrance of the basement exterior wall.

9. Structural crack, small honeycomb, secondary construction joint seepage and leakage prevention.

10. Small structural cracks, small honeycomb, secondary construction joint reinforcement.

11. Polyurethane foaming agent is applied for heat insulation and water seepage geological improvement. Such as subway, tunnel, continuous wall, structure, etc., and geological improvement at the water inflow entrance of the basement exterior wall.

Zhongshenglong Waterproof Co., Ltd. can undertake building waterproof construction projects, and can also be engaged in household waterproof construction. It is equipped with advanced waterproof construction machinery and equipment. The company takes the lead in introducing foreign advanced waterproof and leak stoppage technology with pressure, impermeability and vibration resistance!