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ASTM E2925 – 19a, Standard Specification for Manufactured Polymeric Drainage and Ventilation Materials Used to Provide a Rainscreen Function

Author(s)
ASTM International
Organization(s)
ASTM
Publication Date
Description

Specification describing criteria for manufactured polymeric materials used to provide a rainscreen function, a means for the drainage of liquid moisture and the ventilation of vapor moisture that enters an above-grade exterior wall assembly.  The current version of the standard was published in the year 2019, and is available for preview and purchase at the referenced link.  Previous versions of the standard were published in the years 2019, 2017, and 2014, and are also available for preview and purchase at the referenced link.