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Product Summary

PRECON is a composite sheet membrane comprised of a non-woven fabric, elastomeric membrane, and W. R. MEADOWS’ exclusive, patented PLASMATIC CORE (U.S. Patent No. 7,179,761). The PLASMATIC CORE is a seven-layer matrix designed for toughness and provides the lowest water vapor transmission (WVT) rating on the market. Once the concrete is poured against PRECON and the concrete cures, a mechanical bond forms that secure the concrete to the membrane.

What's Included

    (1) Waterproofing Membrane

Features + Benefits

  • Provides a waterproof seal between the membrane and poured concrete wall.
  • Helps prevent moisture migration into the structure.
  • Reduces methane and radon gas intrusion.

Key Specs

AttributeSpecification

item#

7462742

Brand

W.R. Meadows

Ship Weight

76.0 LB

Product Type

Sheet Membranes
AttributeSpecification

Indoor Outdoor Use

Indoor and Outdoor

Material

Polymer

Product Weight

76.0000 lb

Dimensions L x W x H (in.)

43.0 x 10.0 x 10.0 in