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HENRY® 971 PlankPro™
Moisture Cure Urethane Wood Adhesive

A moisture-cured urethane adhesive for solid and engineered wood plank and strip and wood parquet in commercial or residential installations.

  • Extremely versatile – use for all manufacturers’ wood flooring installation
  • Contains no water – will not cause warping or peaking
  • Long working time
  • Excellent bond strength
  • Excellent initial tack holds securely during installation
  • One-part product – no mixing



HENRY 971 PlankPro Moisture Cure Urethane Wood Adhesive is designed for installing all manufacturers’ solid wood plank and strip (up to 3/8” thick), wood parquet, and engineered wood plank and strip in commercial and residential applications.  It contains no water and exhibits excellent bond strength and initial tack. 

Bonds To:

HENRY 971 Moisture Cure Urethane Wood Adhesive bonds to concrete, cementitious underlayments, wood substrates, cementitious terrazzo, and existing resilient flooring on all grade levels as recommended by the wood flooring manufacturers.  

Trowel Recommendations:

Engineered and solid wood plank and strip
1/4” D x 3/16” W x 5/16” A
45-55 sq. ft./gal.
(5-6 sq. yd./gal.)

Wood parquet
3/32” D x 3/32” W x 3/32” A
50-60 sq. ft./gal.
(6-7 sq. yd./gal.)


W.W. Henry Company warrants that HENRY 971 will not break down or lose its cohesive strength due to manufacturing or formulation defects 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. 


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

Tech Support: 800.232.4832

Click Below for Technical and Specification Documents:

Technical Update
Tech Info and Installation (English)
Tech Info and Installation (French)
Tech Info and Installation (Spanish)
SDS US & Canada (English)
MSDS Canada (Français)
MSDS USA (Español)

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