What is Chemical Grouting?

Polyurethane Chemical Grouting is used to improve shallow soil capacities and strengths. It can be completed using two different types of urethane resins.

The first is a two-part polyurethane resin that expands to compact the underlying soils. The second is a single component polyurethane resin that permeates the soil, reacting with the moisture in the surrounding soils to strengthen the treated areas.