74035450
Feb 26, 1990
Oct 17, 1995
butyl-based adhesive for seam bonding EPDM roofing membranes; neoprene-based adhesive for bonding EPDM roofing membranes to roof substratum; combination neoprene and butyl-based adhesive for seam bonding EPDM roofing membranes and bonding EPDM roofing membranes to roof substratum; adhesive for securing thermal insulation sheets to roof substratum; and primer for the preparation of EPDM roofing membranes for adhesive bonding but not including materials that would be ingredients used in the manufacture of finished adhesive products
Chemicalsbuilding roof coverings, systems and accessories therefor; namely, vulcanized elastomeric roofing membranes fabricated from ethylene propylene diene monomer (EPDM); preformed and strip form roof flashing fabricated from neoprene or EPDM material in both cured and uncured states; pourable sealer; namely, an epoxy material used to seal open spaces around pipes on roofs but not including materials that would be ingredients used in the manufacture of finished adhesive products
Nonmetallic Building Materials