Polyurethane (PU) Injection Grouting
- Water Resistance: It effectively seals and waterproofs the affected area, preventing further water infiltration and damage to the structure.
- Expansion Properties: Polyurethane grout has the ability to expand and fill voids, ensuring comprehensive coverage and a strong bond within the cracks and crevices.
- Quick Curing Time: It generally has a faster curing time compared to other grouting materials, allowing for quicker repairs and minimized downtime for the structure.
- Flexibility: Polyurethane grout retains a degree of flexibility after curing, which enables it to accommodate minor structural movements without compromising its sealing and bonding properties.
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