Carlisle Miraclay Gm 5' X 14' Bentonite Wtrprf Rl

5' x 14' x 0.25" Roll, Solid, Gray MiraCLAY® GM Waterproofing Membrane

CCW MiraCLAY GM Bentonite CLAY Waterproofing Membrane with a GeoMembrane Liner is a needle-punched, thermally reinforced composite comprised of a uniform layer of sodium bentonite clay sandwiched between a puncture-resistant, non-woven geotextile and a slit film woven geotextile. Needle-punched fibers are then thermally fused to the woven geotextile and an HDPE film is applied to the woven surface for lower hydraulic conductivity. MiraCLAY GM is designed for waterproofing below-grade structural slabs as well as construction methods incorporating lagging, concrete caisson or shotcrete retention walls. MiraCLAY GM is also very effective in rehab waterproofing and zero clearance property line construction.