Spectec PUR High Foamer per 5 Gallon Pail

Spectec PUR High Foamer is one component, closed cell, hydrophobic, water reactive, solvent, phthalate free and low viscosity polyurethane injection resin for cut-off of large water leaks or void filling. In contact with water the SPETEC PUR Highfoamer will react fast and expand drastically.

• Single component
• Different reaction times are possible by adjusting the percentage of GEN ACC or GEN ACC Special accelerator
• Cured polyurethane is semi-rigid and 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 attack
• Up to 40x - 50x expansion
• Certified to NSF 61-5 (Approved for contact with drinking water)

Usage

• Water cut-off of large flow and high pressure water leaks
• Stabilizations and water cut-off of large cracks, voids and gravel layers
• Pre and post injections in mines, tunnels, pipe jacking, drill & blast and TBM applications
• Injections in combination with cement-based grout
• Crack and gravel layer injections in concrete structures
• Soil stabilization and anchors in porous geology
• Water cut-off of sewer water leaks and sewer stabilization
• Probe grouting for below grade pipes
• Void filling
• Seawall repair
• Chemical wall for erosion control of beachfront properties and land masses that do not have a seawall or water barrier