AC165 SBS Modified Asphalt-coated Glass-fiber-mat Roof Underlayment—Approved October 2012 (PDF Download)

Item #: AC165
Price: $330.00
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$330.00
$330.00

AC165 establishes guidelines for evaluation of alternative roof underlayments. The criteria is limited to evaluation of proprietary sheet materials consisting of a fiberglass mat coated on both sides with styrene-butadiene-styrene (SBS) modified asphalt.

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AC165 establishes guidelines for evaluation of alternative roof underlayments. The criteria is limited to evaluation of proprietary sheet materials consisting of a fiberglass mat coated on both sides with styrene-butadiene-styrene (SBS) modified asphalt.

Pages 4
Publisher ICC-ES
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