Aged thermal resisatnce (R-value) of foil faced polyisocyanurate foam thermal insulation board

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Abstract
The aged thermal resistance of gas barrier quality aluminum foild faced polyisocyanurate foam thermal insulation board has been determined in ASTM C236 guarded hot box tests conducted in three qualified testing labs on full size boardstock.

Date
12/1979

Author(s)
Morton Sherman

Page(s)
952-

Source
ASHRAE (American Soc Heating Refrigeration & Air Condition Engineers

Keyword(s)
r value; thermal resistance; foil faced polyisocyanurate; foam; thermal insulation board

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