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  • WR Meadows AIR-SHIELD AF - 40mil Membrane - 12" x 75' Roll (Sold Per Case of 4)

WR Meadows AIR-SHIELD AF - 40mil Membrane - 12" x 75' Roll (Sold Per Case of 4)

Mfr.: WR Meadows
Item #: I100696
Mfr. #: 5116512
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Pickup at Buena Park | Change Delivering to 92111 | Change

Price: Call for pricing
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Description

AIR-SHIELD AF is a 40 mil thick self-adhering air barrier membrane in a 12 inch x 75' roll, sold per case of 4. It provides excellent adhesion to prepared substrates and is designed for use as a concealed flashing and air barrier.
  • 40 mil thickness
  • 12 inch x 75' roll
  • Self-adhering membrane
  • Cross-laminated polyethylene film
  • High temperature resistance up to 240F

Features

  • Resists degradation up to 240F (117C)
  • Excellent tensile strength and tear resistance
  • Flexible at low temperatures
  • Self-sealing characteristics
  • No flame required for application

Includes

  • 4 rolls per case

Specifications


Thickness40 mils (1 mm)Roll Length75 ft (22.86 m)
Roll Width12 in (304.8 mm)Tensile Strength5200 psi (35.9 MPa)
Elongation200%Puncture Resistance40 lbf (178 N)
Water Vapor Permeance<0.05 PermsSoftening Point242 degF (117 degC)
Water Absorption<0.1%Low Temperature FlexibilityPass at 10 degF (-12 degC)
Service Temperature Range-40 degF to 240 degFLap Peel Strength9 lbf/in width (1.58 N/mm)
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