Expands upon contact with water to block
active leakage
Strong adhesion and pressure resistance
Reliable performance in high-moisture, high-pressure environments
Easy-to-use single-component formula
Suitable for targeted injection using packer system
Recommended Use
Sealing cracks and voids in underground
concrete (walls, slabs, ceilings, columns)
Emergency water leakage sealing in tunnels, ports, dams, reservoirs
Ideal for void filling and reinforcement in civil infrastructure
Packaging &Coverage
Packaging: 18 kg container
Coverage: Depends on crack width, depth, and conditions Precise use per crack — expands on-site for maximum sealing efficiency
Application Steps
Step 1: Substrate Preparation
Clean the leaking crack area using a
grinder and brush. Remove all debris and identify active leaks. Dry the area if
needed.
Step 2: Drilling Drill 10 mm holes at a 45° angle into the crack zone based on structure thickness. Blow out dust with air.
Step 4: Injection Start injection at ~40 kg/cm² using a high-pressure pump. Adjust pressure based on site condition.
Step 5: Leak Check & Packer Removal Check for leakage. Re-inject if necessary. Remove packers after 24 hours.
Step 6: Finishing Remove any excess resin. Fill surface voids with putty or cement mortar.
