Fosroc Nitofill PU 1F
Fosroc Nitofill PU 1F
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Fosroc Nitofill PU 1F — Polyurethane Crack Injection Resin
Nitofill PU 1F is a single-component, moisture-reactive polyurethane injection resin for sealing water-bearing cracks in concrete. It reacts with water to form a flexible foam that seals leaks and stops water ingress.
Key Features
- Single-component PU resin — reacts with water to seal
- Flexible foam fills and seals active water leaks
- Suitable for injection into cracks under water pressure
- Fast reaction time for rapid leak stopping
Applications
- Sealing water-leaking cracks in concrete structures
- Basement and tunnel leak repair
- Water tank and reservoir crack injection
- Underground structure waterproofing repair
