WPA PUR GT103
WPA PUR GT103 Hydrophobic Injection Resin
WPA PUR GT103 is a single-component polyurethane injection resin used to seal gushing leaks, including wide gaps in concrete, where the structure is not subject to movement. This hydrophobic, low viscosity polyurethane reacts with water and expands to form a closed cell, watertight, rigid foam.
Size: 20kg
Features
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Single Component
- The closed-cell structure of cured polyurethane ensures permanent flexible sealing of cracks and joints.
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Variable reaction times
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Up to 30x expansion (unconfined)
- Cured polyurethane is flexible, shrink-free and exhibits good chemical resistance (contact our Technical Service for chemical resistance).
- Cured polyurethane is harmless for the environment and resistant to biological attacks.