TegraTite Plus Membrane 20Mil Salt Water 3.5' X 21.5' Roll

3.5' x 21.5' x 20 Mil Roll, Virgin Resin HDPE, Salt Water, Green TegraTite-Plus Waterproofing Membrane

TegraTite-Plus SCR is a multi-layer waterproofing membrane especially designed for contaminated or brackish water. TegraTite-Plus SCR consists of virgin HDPE laminated with polymer-modified bentonite and a layer of non-woven polypropylene. The tough HDPE membrane provides the primary waterproofing envelope while the bentonite clay expands and re-seals even under hydrostatic conditions. The polypropylene fabric protects the bentonite from exposure to inclement weather and direct installation of shotcrete.