MiraPLY is a patented, self-adhering waterproofing system which fuses the time-tested waterproofing qualities of TPO and the self-sealing properties of butyl alloy adhesive. The fully adhered system features a 45-mil thick, reinforced TPO sheet laminated to a 25-mil butyl adhesive coating. Factory installed SeamLOCK pre-primed, peel-and go-strips eliminate the need for primer saving time without compromising the membrane’s exceptional adhesion.

Features

• Adhesively seals to the structure, resisting water intrusion and lateral water migration
• Superior puncture resistance compared to other self-adhered pre-applied membranes
• Chemically resistant to common groundwater and soil contaminants, and resistant to radon and methane
• SeamLOCK Technology with dual self-adhesive selvedges results in exceptional seams
• Unaffected by inclement weather and wet-dry cycling
• Does not require confinement or constant pressure
• Durable - Pliable TPO layer has superior puncture resistance compared to HDPE, making MiraPLY the best system to meet the active demands of heavily trafficked construction sites and uneven, rocky substrates.
• Tenacious Bond - Butyl Alloy adhesive creates a permanent, chemical bond with placed concrete to eliminate water migration between membrane and concrete, while ensuring protection against ground settlement beneath slabs.
• Efficient Application- Light-weight, kick-out roll for fast installation. Factory installed SeamLOCK pre-primed, peel-and go-strips eliminates primer for enhanced adhesion and easier side lap construction. Retains strong bond in both wet and dry, dusty site conditions