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https://www.mccoys.com/shop/p/05070000/jm-ap-series-90001019-foil-faced-foam-sheathing-8-ft-l-4-ft-w-1-in-thick-32-sq-ft-coverage-area-r6-r-value
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AP Series 90001019 Foil Faced Foam Sheathing, 8 ft L, 4 ft W, 1 in Thick, 32 sq-ft Coverage Area, R6 R-Value

Sku: 05070000
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0 Available at San Marcos
Rigid Foam Insulation:JM 1inx4ftx8ft

AP foil-faced polyiso foam sheathing provides continuous insulation for maximum efficiency, as well as exceptional moisture, heat and air control. It features a reflective foil facer on one side and a nonreflective facer on the other.

  • Inch for inch, polyiso has one of the highest energy efficiencies
  • When properly installed as part of a Johns Manville wall system, AP foil-faced polyiso continuous insulation meets the ICC-ES AC71 acceptance criteria for foam plastic sheathing used as a water-resistive barrier
  • At a minimum thickness of one in, AP Foil-Faced Polyiso Continuous Insulation has a vapor permeance of 0.05 perms and qualifies as a Class I vapor retarder
  • When properly installed as part of a Johns Manville Wall System, AP Foil-Faced Polyiso Continuous Insulation meets the Air Barrier Association of America boardstock criteria for materials and assemblies
  • Does not accelerate corrosion of pipes, wiring or metal studs
  • Easy to handle, can be cut with a utility knife or saw

Coverage Area
32
R-Value
R6
Length
8
Width
4
Thickness
1
Material
Polyisocyanurate
Resists
Air, Vapor, Water

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