USGBC rules solvent-based duct sealants as "Other" with an acceptable VOC level of 420 g/l for LEED EQ 4.1 Credit (
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All of our solvent- and water-based sealants qualify for LEED Credit EQ 4.1. These sealants have a lower VOC level than the maximum set by the South Coast Air Quality Management District (SCAQMD) Rule #1168.
LEED Product Listing McGill LEED Literature