ASTM-C1224:2022 Edition
$34.13
C1224-22 Standard Specification for Reflective Insulation for Building Applications
Published By | Publication Date | Number of Pages |
ASTM | 2022 |
ASTM C1224-22
Active Standard: Standard Specification for Reflective Insulation for Building Applications
ASTM C1224
Scope
1.1 This specification covers the general requirements and physical properties of reflective insulations for use in building applications. These insulation materials consist of one or more low emittance surfaces, such as metallic foil or metallic deposits, unmounted or mounted on substrates. Reflective insulations derive thermal performance from surfaces with an emittance of 0.1 or less, facing enclosed air spaces.
1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
1.3 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.
1.4 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.
Keywords
emittance; R-value; reflective air spaces; reflective insulation; thermal resistance;
ICS Code
ICS Number Code 91.100.60 (Thermal and sound insulating materials)
DOI: 10.1520/C1224-22