W.R. Meadows PRECON Pre-Applied/Underslab Waterproofing Membrane 4'x50'

W.R. Meadows PRECON Pre-Applied/Underslab Waterproofing Membrane 4'x50'

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.

Uses:

PRECON is used as a blindside membrane in vertical applications where access to the positive side is limited. The membrane can also be used for horizontal applications for underslab waterproofing and vapor proofing. 

Features and 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.