HENRY® 336 Floor Primer
A premium, installer-grade primer used to improve adhesion on dry, dusty and porous substrates.
HENRY 336 Floor Primer is a premium, installer-grade primer used to improve adhesion on dry, dusty, and porous substrates. It can also be mixed with HENRY 331 Super Patch Latex Floor Patching Compound to further improve the bond with substrates.
HENRY 336 Floor Primer bonds to, and improves the bond of HENRY 331 Super Patch Latex Floor Patching Compound to concrete, poured-in-place gypsum subfloors, wood and wood underlayments, radiant-heated subfloors where the surface temperature does not exceed 85°F (29°C), and wall surfaces including wood, plaster, drywall, and masonry.
Apply with brush or roller
300-450 sq. ft./gal
(33-50 sq. yd./gal.)
The W.W. HENRY Company warrants that HENRY 336 will not break down or lose its cohesive strength due to manufacturing or formulation defects for one year subject to certain exclusions and limitations set forth in the warranty, if used for its stated purpose and applied in accordance with the stated instructions.
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
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