WILLPUR® WS Two-Component Polyurethane Resin With Short Reaction Time, 12 Pcs.
WILLPUR® WS is a two-component polyurethane resin with short reaction time and high final strength. It is suitable for manhole and robot rehabilitation, for sealing and consolidating in water-bearing zones, especially against water under pressure. The injection resin is free of CFCs and halogens and foams slightly on contact with water.
Application: Stopping unexpected water inflows, consolidating unstable soils with disturbed geology, stopping water seepage and sealing shafts, underground structures, dams and tunnel linings.
Technical data
- Curing time at 20°C [s] = 30 ± 5 s
- Foam factor (without water) = 1
- Reaction temperature [°C] < 140
- Volumetric mixing ratio A:B 1:1
- Compressive strength: 88 MPa
- Adhesive Strength: 4 MPa
Scope of delivery
1 carton of 12 double chamber cartridges with 400ml, each containing comp. A 200 ml + comp. B. 200 ml.
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