Roberts 3300 Floor Adhesive ECO. 3.78 L

3300 Floor Adhesive ECO is a high-performance multipurpose adhesive. It is for commercial and residential carpet on unitary, Actionbac, jute, polypropylene and polyurethane backings, felt-backed sheet vinyl, and acoustical cork underlayment. Out of a 3.78 L pail expect 90 to 110 sq ft using a 1/8" x 1/8" x 1/16" V-notch, woven and polypropylene backings. Non-woven and closed-cell backings take a square 1/16" notch at 65 to 75 sq ft a gallon. Felt-backed sheet vinyl takes a 1/16" x 3/32" U-notch at 160 to 180. Open up to 30 minutes, working up to 60, cured in 24 hours. Repositionable, with re-bond properties. Rated to 8 lb MVER, 85% slab RH and pH 10. Residential traffic at 12 hours and commercial at 24. It is approved over concrete, primed gypcrete, underlayment-rated plywood, terrazzo and prepared VCT. Not for pure vinyl or vinyl-backed products, and not for finished cork with a wear surface or a vinyl backing. Interior only. The room needs to be 65 to 95F at 65% humidity or less for 48 hours before and during, and 72 hours after. Both the Mississauga and Barrie stores carry it.