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Vinyl Sheet, Vinyl Tile & Plank

HENRY® 422 Premium
Vinyl-Backed Flooring Adhesive



A premium, installer-grade adhesive for the fast and permanent installation of solid vinyl tile and vinyl plank, luxury vinyl tile, vinyl stair treads, vinyl-backed carpet and carpet tile, and vinyl-backed resilient sheet flooring.   

  • Long working time
  • Builds strength fast for less slippage and earlier traffic
  • Outstanding plasticizer-migration resistance for long-term bond integrity
  • Non-staining
  • Moisture- and alkali-resistant
  • Excellent dimensional stability
  • Henry’s Best 10-Year Limited Warranty
  • Convenient sizes: 1gal containers and 4gal pails


Applications:

HENRY 422 Premium Vinyl-Backed Flooring Adhesive is used for fast and permanent installation of solid vinyl tile and vinyl plank, luxury vinyl tile, vinyl stair treads, vinyl-backed carpet and carpet tile, and vinyl-backed resilient sheet flooring.  It can also be used for the installation of glass-encapsulated vinyl flooring in accordance with the flooring manufacturers recommendations.

Bonds To:

HENRY 422 Premium Vinyl-Backed Flooring Adhesive bonds to suspended A.P.A.-approved wood, underlayment board, cementitious underlayment, and dry concrete that is above, on, or below grade where there is less than 3 lb./sq. ft./24 hours as determined by the calcium chloride moisture test (ASTM-F-1869). NOTE:  Not recommended for installation over soft, resilient floor coverings.

Trowel Recommendations

Porous surfaces
Sq-Notch
1/16” D x 1/16” W x 1/16” A
117-135 sq. ft./gal.
(13-15 sq. yd./gal.)

Non-porous surfaces
U-Notch
1/32” D x 1/16” W x 5/64” A
225-240 sq. ft./gal.
(25-27 sq. yd./gal.)

Warranty:

W.W. Henry Company warrants that HENRY 422 will not break down or lose its cohesive strength due to manufacturing or formulation defect for 10 years from the date of installation, if used for its stated purpose and applied in accordance with the instructions, subject to certain exclusions and limitations set forth in the warranty.

Warnings:

Carefully read and follow all cautions and warnings on the product label.  Refer to the Material Safety Data Sheet for additional product information.  

Tech Support:  800.232.4832



Click Below for Technical and Specification Documents:

Tech Info & Installation (Español)
Tech Info & Installation (English)
Tech Info & Installation (Français)
MSDS USA and Canada (English)
MSDS Canada (Français)
MSDS USA (Español)


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