Forum discussion
CI-2009 IEQc4.1: Low-Emitting Materials—Adhesives and Sealants
Does anyone know if glass manifestation (decorative films on glass panels) applied on-site falls under any of the IEQ credits and if yes, what requirements it has to meet exactly?
Thank you.
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Jon Clifford
LEED-AP BD+CGREENSQUARE
LEEDuser Expert
327 thumbs up
September 8, 2014 - 10:18 am
IEQc4.1 governs wet-applied adhesives and sealants. However, “Glass Manifestations” appear to be self-adhesive decals applied to glass without the use of a wet adhesive. Therefore, IEQc4.1 VOC restrictions do not seem to apply to this product.
Akos Brandecker
Director of SustainabilityLiving Building Consultancy
11 thumbs up
September 8, 2014 - 11:05 am
Thank you for the quick response, Jon.
Please correct me if I am wrong, but the intent of IEQc4.1 is to limit the amount of VOCs introduced to the indoor air that could off-gas after completion.
Any self-adhesive tape/ decal would start releasing its VOCs when you peel off the backing on-site. Doesn't this make it fall under IEQc4.1?
Jon Clifford
LEED-AP BD+CGREENSQUARE
LEEDuser Expert
327 thumbs up
September 8, 2014 - 11:39 am
Akos - You are correct about the intent of IEQc4.1. However, the referenced standards, SCAQMD 1168 and GS-36 simply do not govern self-adhesive tapes, decals, or films.
Akos Brandecker
Director of SustainabilityLiving Building Consultancy
11 thumbs up
September 8, 2014 - 11:51 am
I understand - thank you for the clarification. I really appreciate your help Jon.