Crack Injection is a specialized repair method used to restore the structural integrity and waterproofing of cracked concrete. This process involves injecting high-performance materials into cracks to seal them, prevent water leakage, and strengthen the affected area.
Cracks in concrete can occur due to shrinkage, structural stress, temperature changes, ground movement, or water infiltration. If left untreated, they may lead to further structural damage, corrosion of reinforcement bars, and reduced durability.
Our Crack Injection Services Include:
1. Inspection & Assessment
Careful evaluation of crack type, width, and cause to determine the appropriate injection method.
2. Surface Preparation
Cleaning the crack area and installing injection ports to ensure proper material flow.
3. Injection Process
- Epoxy Injection: Restores structural strength by bonding the concrete back together.
- Polyurethane (PU) Injection: Seals active or leaking cracks and provides waterproofing.
4. Finishing & Sealing
Removal of ports and sealing of the surface for a smooth and durable finish.
Applications:
- Basements and retaining walls
- Roof slabs and water tanks
- Columns and beams
- Parking structures
- Bridges and tunnels
Benefits:
- Restores structural strength
- Stops water leakage
- Prevents further crack expansion
- Cost-effective compared to replacement
- Extends the lifespan of the structure
Our crack injection service ensures long-lasting protection, improved durability, and enhanced structural performance.