High-Pressure PU Injection
High-pressure polyurethane injection for active leakage through cracks, concrete joints and ceiling seepage paths.
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Injection points are planned based on the leak pattern. PU material is injected under pressure to react with water and seal the internal void or crack path. This method is commonly used for ceiling leakage, basement seepage and concrete joint leakage.
Key Points
- Good for active water leakage
- Targets crack and joint paths
- Often completed with limited surface disruption