New Waterproofing and Leak Sealing Epoxy Grouting Technique

Grouting is suitable for water-sealing, leak repair, and anti-seepage in underground civil defense, cave storage, pump rooms, reservoirs, dam tunnels, rock foundations, and cable trenches. It consists of two liquids, A and B, formulated from various chemical materials. These liquids are injected into the leakage areas using specialized high-pressure equipment in equal amounts, filling and compacting the cracks where seepage occurs. This ensures no more leakage for over 20 years. Our company also provides technical consulting services for the construction of special high molecular materials.

Patented Formula for Water-Handling Operations and Reverse-Pressure Sealing

Waterproofing and Leak Prevention. Utilizing advanced foreign waterproofing technology, this method employs imported high polymer waterproofing materials. The mixed slurry is injected under pressure, which expands and solidifies upon contact with water. This elastic material is used for long-term waterproofing and leak prevention in tunneling, basements, civil air defense, subway tunnels, pools, thermal well rooms, and pit channels at settlement joints. Cracks sealed with this method will not leak even if settlement or misalignment occurs again in the future.