AC48 Self-Adhered Roof Underlayments for Use as Ice Barriers - Approved February 2012, editorially revised February 2021 (PDF Download)

Item #: AC48 02-2021
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AC48 establishes guidelines for evaluation of self-adhering membrane materials that are applied over solid or closely spaced sheathing, and used in areas of the roof where an ice barrier is required. 

More Information
Pages 4
Publisher ICC-ES
Language English
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