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Mapeguard UM Underlayment Membrane, 323 sq-ft Coverage Area, 98.4 ft L, 39.4 in W, 1/64 in Thick Green/White

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MAPEI 2850930 Mapeguard UM Underlayment Membrane, 323 sq-ft Coverage Area, 98.4 ft L, 39.4 in W, 1/64 in Thick Green/White

Item #: 2850930 by MAPEI

UPC #: 093994285034

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$661.55

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Features
  • Prevents transmission of in-plane substrate cracks up to 1/8 in
  • Recommended for use with polymer-modified mortars
  • Fast Track Ready™ approved for use over young (green) concrete and mortar beds
  • Time-saving: embed membrane then install tile immediately
  • Engineered cavity design allows easy single-pass filling of surface core with less mortar
  • Uncoupling, waterproofing and water vapor membrane up to 25 lb MVER and 100% relative humidity
  • Compression resistance to support rolling loads
  • Approved for radiant-heating applications
  • Light green, translucent color shows mortar coverage under membrane
  • Reduced roll memory and unique tri-layer construction keep membrane flat

Nomenclature

2850930 MEMBRANE TILE 323SQ FT

Color

Green/White

Width

39.4

Length

98.4

Thickness

1/64"

Material

Polypropylene

Product Overview
MEMBRANE UNDERLAYMENT 323SQ FT
Specifications:

Application: For apartments and condominiums, galleries and malls, homes, office buildings, restaurants

Underlayment membrane for ceramic tile and stone. Mapeguard UM is a premium-performance, lightweight, waterproofing and vapor-pressure-equalizing underlayment membrane that provides crack suppression for use under ceramic tile and stone installations, for both residential and commercial applications. It is designed to perform over challenging substrates, such as young concrete and single-layer 3/4 in plywood subfloors with joist spacing of up to 19.2 in on center. The unique engineered tri-layered design of Mapeguard UM absorbs lateral stress from the substrate without transferring this force to the tile or stone, which maintains exceptional bonds.