Spetec PUR H40
Ultrafine Polyurethane for Permeation Grouting
Ultrafine Permeation Grout for Chemical Stabilization of Soils
Spetec PUR H40 is a solvent and phthalate free, water reactive, hydrophobic, one-component low viscosity polyurethane injection resin designed for soil stabilization. For similar products, see the page on Soil Stabilization.
- One component.
- Different reaction times are possible by adjusting the percentage of H40 ACC accelerator.
- Injections in compact soil layers up to coefficiënt 10-6m/s are possible.
- Cured polyurethane chemically anchored with substrate exhibits high strength and good chemical resistance (contact our Technical Service for chemical resistance).
- Cured polyurethane is harmless for the environment and resistant to biological attacks.