Hydrophobic, polyurethane grout for stabilizing and waterproofing loose, granular soils


InjectProECO-Soil is a next generation ultra low viscosity, single component, hydrophobic polyurethane injection grout for stabilization of granular soils. When it comes in contact with water InjectProECO-Soil expands and then cures to a high strength, rigid and durable foam. It’s unique formulation allows the grout to fully encapsulate granulas, thereby creating a stable and solid mass.

InjectProECO grouts are formulated with the newest phthalate free technology to be enviornmentally friendly and contain zero VOC’s.

Typical Applications:

• Soil stabilization for seawalls, excavation sites, tunnels, etc.
• Structural support around building foundations
• Erosion control
• Stopping below grade foundation leaks


• Phthalate free
• Zero VOC’s - meets LEED criteria
• 100% solids, non-flammable
• Hydrophobic - can be used in wet and dry environments
• Pumped as a single component
• Very low viscosity for excellent penetration into various soil types
• Adjustable reaction times
• Non-hazardous shipping

CSI Divisions:

  • Injection Grouting (03 64 00)

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