Progress Report on Long-Term Thermal Performance of Polyisocyanurate Boardstock Materials

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DOIResolve DOI: http://doi.org/10.4224/20375612
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TypeTechnical Report
Series titleInternal Report, Institute for Research in Construction, National Research Council Canada; Volume 603
Physical description28 p.
SubjectInsulation
AbstractFollowing a successful application of slicing and scaling techniques to predict the long-term performance of sprayed polyurethane foams, three types of generic boardstock products were examined in this work. The conclusion is that the scaling approach may not be directly applicable to faced or non-uniform boardstock products. The results shown in this report indicate, however, that preparing specimens with a partial encapsulation technique developed during this research and measuring aging curves on these specimens may help in the quality assurance of the boardstock products.
Publication date
PublisherNational Research Council Canada
LanguageEnglish
AffiliationNRC Institute for Research in Construction; National Research Council Canada
Peer reviewedNo
IdentifierIRC-IR-603
NRC number3138
NPARC number20375612
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Record identifier358a964f-7e04-4c9b-91e6-ab8550466785
Record created2012-07-23
Record modified2017-05-23
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