A premium, high strength, professional-grade adhesive for the permanent installation vinyl-backed flooring.
HENRY 622 meets the indoor air quality emissions criteria of LEED, CHPS, the Green Guide for Health Care, and is recognized by a long list of healthy building programs.
Outstanding initial grab and bond strength
Use as pressure sensitive or wet-set adhesive
Ideal for the installation of solid vinyl tile, plank and sheet flooring
Moisture resistant up to 90% RH
2-Hour working time
Excellent plasticizer migration resistance
Biobased carbon content (ASTM D6866)
Solvent free, low odor and low emissions
Antimicrobial product protection
HENRY 622 is a premium, high strength adhesive for the permanent installation of vinyl-backed flooring. HENRY 622 generates high ultimate bond strength as both a wet-set and a pressure sensitive adhesive, plus delivers excellent initial grab and early bond strength for pressure sensitive installations. Its versatility and overall performance make it suitable for all formats and sizes of vinyl-backed flooring, including vinyl tile, plank and vinyl-backed sheet. HENRY 622 is a biobased GreenLine® product, meeting the emissions requirement of CHPS 1350 and contributing towards LEED® points. HENRY 622 meets the indoor air quality emissions criteria of LEED, CHPS, the Green Guide for Health Care, and is recognized by a long list of healthy building programs.
Refer to the flooring manufacturer's specific recommendations for suitable substrates.
Porous: Concrete, cementitious underlayments, suspended APA grade underlayment plywood, and radiant heated subfloors where temperatures do not exceed 85°F (29°C) on all grade levels, as well as over properly primed above grade gypsum underlayments.
Non-porous: Terrazzo, ceramic tile, metal, certain epoxy coatings and existing, fully adhered, non-cushion backed resilient on all grade levels.
1/16" D x 1/16" W x 1/16" A
Up to 1,000 ft²/4 gal.
1.5 x 1.5 x 1.5 mm
Up to 92.9 m²/15 L
Carefully read and follow all cautions and warnings on the product label. Refer to Material Safety Data Sheet for additional product information.
Tech Support: 800-232-4832