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ASTM C1848-17a(2023)

Current Reaffirmation

Standard Practice for Installation of High-Pressure Spray Polyurethane Foam Insulation for the Building Enclosure

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1.1 This practice covers the installation of high-pressure spray polyurethane foam (SPF) as an insulation for building enclosure assemblies including: walls, ceilings, attics, floors, and crawl spaces. This practice does not apply to SPF used strictly as a component for an air barrier system or for SPF used in roofing applications.

1.2 Building design criteria and selection of SPF are beyond the scope of this practice.

1.3 The use of SPF insulation covered by this practice is typically regulated by building codes or other agencies that address fire performance. Where required the fire performance of the material shall be addressed through standard fire test methods established by the appropriate governing documents.

1.4 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.

1.5 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 limitations prior to use.

1.6 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.


5.1 This practice outlines general procedures that are recommended for correct installation of spray polyurethane foam (SPF) as an insulation in the building enclosure including; walls, ceilings, attics, floors, crawl spaces, attics and foundations.

Note 2: SPF roofing installations are not covered by this document. Users may wish to consult Guide D5469 and Specification D7425.

5.2 This practice is not all-inclusive; this practice is intended only to supplement detailed instructions from manufacturers, SPF industry best practices and safety requirements as may be established by law.

SDO ASTM: ASTM International
Document Number C1848
Publication Date March 1, 2023
Language en - English
Page Count 7
Revision Level 17a(2023)
Supercedes
Committee C16.40
Publish Date Document Id Type View
Sept. 1, 2017 C1848-17A Revision
Feb. 1, 2017 C1848-17 Revision
March 1, 2023 C1848-17AR23 Reaffirmation