APPLICATIONS:
GCL-4 is designed for below-grade vertical
and horizontal structural foundation surfaces.
Typical cast-in-place concrete applications
include backfilled concrete walls, earth-covered roofs, structural
slabs, tunnels, and property line construction. Property line
construction applications include soldier pile and lagging, metal
sheet piling, shotcrete and stabilized earth retention walls.
Applications may include structures under continuous or
intermittent. Hydro-static pressure. Where contaminated
ground-water or salt-water conditions exist, use GCL-4 with
contaminant resistant sodium bentonite. GCL-4 resists higher levels
of the following contaminant’s:
nitrates, phosphates, chlorides, sulfates, lime
and organic solvents.