AC456 Fire-protective Coatings Applied to Spray-applied Foam Plastic Insulation Installed without a Code-prescribed Thermal Barrier - Approved October 2015, editorially revised January 2021 (PDF Download)

Item #: AC456 1-2021
Price: $660.00
Member Price: $660.00
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$660.00
$660.00

AC456 established guidelines for the testing and evaluation of a fire-protective coating when used in conjunction with a spray-applied foam plastic insulation, to be recognized for use without installation of a code-prescribed 15-minute thermal barrier, since the codes do not provide prescriptive requirements for testing and determination of equivalency for this type of product.

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Pages 5
Publisher ICC-ES
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