Carlisle Coating MiraCLAY Waterproofing Membrane with Bentonite, 5' Wide x 14' Long Roll

Carlisle Coating MiraCLAY Bentonite Clay Waterproofing Membrane features a layer of sodium bentonite clay sandwiched between a puncture-resistant, nonwoven-polypropylene fabric and a high-tensile strength woven- polypropylene fabric, then needle-punched together with durable denier yarns. These fibers are then thermally fused to the polypropylene in a proprietary Infrabond technique, locking the sodium bentonite into place. MiraCLAY is designed for waterproofing below-grade structural slabs, concrete caissons or shotcrete retention walls.

• Self-healing if ripped or punctured
• When wet, the bentonite clay has tremendous impermeability and excellent resistance to chemicals (i.e., acids, bases and hydrocarbons)
• Expands and seals cracks in concrete up to 1/16 inch width
• 5-feet wide x 14-foot long roll