PUR-O-STOP
1-component injection resin based on polyurethane
- For stopping running water
- By catalyst addition adjustable reaction time
- For filling of cavities (<1m3)
- For sealing and solidifying of soil and gravel
Material Properties | |
---|---|
Processing temperature | 5 – 40°C (substrate temperature) |
Dyn. viscosity (23°C) | ~ 230 mPas (DIN EN ISO 2555) |
Reaction data at 23°C | |
Cream time, Start of foaming | |
without Cat. | 0:20 min (ASTM D7487) |
with 5% Cat. | 0:10 min (ASTM D7487) |
with 10% Cat. | 0:07 min (ASTM D7487) |
Free rise time, End of foaming | |
without Cat. | 2:10 min (ASTM D7487) |
with 5% Cat. | 0:45 min (ASTM D7487) |
with 10% Cat. | 0:25 min (ASTM D7487) |
Volumetric expansion factor | |
without Cat. | 54 (ASTM C1643) |
with 5% Cat. | 64 (ASTM C1643) |
with 10% Cat. | 75 (ASTM C1643) |