How should i classify an elastomeric butyl rubber sealant- sealant tape used in the metal roof
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NC-2009 IEQc4.1: Low-Emitting Materials—Adhesives and Sealants
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FAQs about IEQc4.1:
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Jon Clifford
LEED-AP BD+CGREENSQUARE
LEEDuser Expert
323 thumbs up
February 2, 2016 - 8:32 pm
Maria—You are lucky. Unless your project is pursuing LEED for Healthcare, IEQc4 documentation is not required to include exterior roofing and waterproofing products.