Terra-Lok Pump Flush

The Terra-Lok™ Pump Flush is a highly effective flush and parts cleaner for airless paint and coating pumps including ancillary parts used in the application of Terra- Lok™ single component prepolymer products.

Seawall and Bulkhead Repair

Terra Lok Single component polyurethane

Polyurethane seawall repair is an excellent way to stabilize soils, fill voids, and stop soil loss and water seepage. Our suite of single and dual component polyurethane systems will help get your seawall repair projects completed quickly and successfully

Pipe Joint Sealing

Polyurethane injection is a fast and effective way for pipe joint sealing. In one application, the polyurethane simultaneously fills voids, densifies soils around the pipe, and seals leaking joints and cracks in the pipe.

Manhole Rehabilitation

NCFI offers a variety of polyurethane formulations for manhole rehabilitation, from lining systems to dual-component joint and soil stabilization systems to single-component permeation grouts.

Grout Curtain Walls

Arkansas Pond Leak Sealed with Terrathane 24-003 Polyurethane Chemical Grout Curtain

Our polyurethane systems, when injected in a dense vertical and horizontal grid pattern, help densify and compact the soils to act as a water stop.

Terra-Lok 24-120 Single Component Polyurethane System

Terra Lok Single component polyurethane

TERRA-LOK™ 24-120 is a low viscosity single component hydrophobic polyurethane used for increasing the load bearing capacity of loosely bound soils, filling voids and I/I mitigation Ideal for stopping active or flowing water leaks and eliminating water seepage through cracks in stationary concrete structures and assets.

Terra-Lok 24-015 Single Component Polyurethane

The NCFI TERRA-LOK™ 24-015 is a low viscosity, polyurethane resin designed to stabilize soil. When mixed with catalyst and injected, it migrates through loose soil and into below-grade voids. As it comes into contact with moisture, 24-015 reacts and expands to form a rigid foam.

Railroad Ballast Stabilization

Our polyurethanes are ideal for stabilizing spoiled railroad ballast, preventing plastic deformation and settlement while minimizing long term maintenance.