ASTM International - ASTM D6757/D6757M-18

Standard Specification for Underlayment Felt Containing Inorganic Fibers Used in Steep-Slope Roofing

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Organization: ASTM International
Publication Date: 1 May 2018
Status: active
Page Count: 2
ICS Code (Roofs): 91.060.20
scope:

1.1 This specification covers (1) inorganic fiber-reinforced organic felt underlayment and (2) inorganic fiber-based felt for use as underlayment with steep-slope roofing products. The intent of this specification is to provide criteria for producing and evaluating underlayments with a significantly reduced tendency to wrinkle before or after the installation of steep roofing products.

1.2 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.

1.3 The following safety hazards caveat pertains only to the test method portion, Section 8, of this specification: This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory requirements prior to use.

1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

abstract:

This specification covers inorganic fiber-reinforced organic felt, and inorganic fiber-based asphaltic and nonasphaltic felt underlayments for use as underlayment with steep-slope roofing... View More

Document History

ASTM D6757/D6757M-18
May 1, 2018
Standard Specification for Underlayment Felt Containing Inorganic Fibers Used in Steep-Slope Roofing
1.1 This specification covers (1) inorganic fiber-reinforced organic felt underlayment and (2) inorganic fiber-based felt for use as underlayment with steep-slope roofing products. The intent of this...
July 1, 2016
Standard Specification for Underlayment Felt Containing Inorganic Fibers Used in Steep-Slope Roofing
1.1 This specification covers (1) inorganic fiber-reinforced organic felt underlayment and (2) inorganic fiber-based felt for use as underlayment with steep-slope roofing products. The intent of this...
January 1, 2016
Standard Specification for Underlayment Felt Containing Inorganic Fibers Used in Steep-Slope Roofing
1.1 This specification covers (1) inorganic fiber-reinforced organic felt underlayment and (2) inorganic fiber-based felt for use as underlayment with steep-slope roofing products. The intent of this...
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