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Heat Barrier Systems Polaralum Foil Faced Underlayment - 8 Sq. Roll
Heat Barrier Systems Polaralum Foil Faced Underlayment - 8 Sq. Roll
Roofing accessories · Heat Barrier Systems

Heat Barrier Systems Polaralum Foil Faced Underlayment - 8 Sq. Roll

SKU: 350983

Polaralum Underlayment is made of light-weight, non-woven polyester with aluminum foil, UV resistant and is highly durable. This product can be applied to supporting structures behind stucco walls, flat roof surfaces, light weight concrete, under hot tar as well as cold tar applications, metal, clay tile, shingles and various other roofing application products. With Polaralum facing down under flat roofs and/or pitch roofs, it reduces the Sun's energy from entering attic and ceiling cavities exceedingly more than applications now being used. On wall applications, aluminum facing either in or out will assist in reducing heat and wind from penetrating through walls. The heat of the Sun's energy is deflected back through whichever product is installed over the Polaralum system.

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Product details

Category
Roofing accessories
Unit
roll
Brand
Heat Barrier Systems
Style
Underlayment
Width
40" (1.02 m)
Length
247' (69.2 m)
Thickness
35.6 mil (0.9 mm)
Unit codes
RL
Applicable standards
Florida Approval #fl16098 ICC-ES #ESR-3035 (ASTM D226) Factory Mutual Tested Wind Uplift Up To 140-150 Mph Hail Impact Resistant Class 1A Fire Rating Complies with IBC, IRS, ICC
Manufacturer product number
HBSPL8