HENRY® Gription Universal Vinyl Flooring Adhesive - #A158

Availability:

• 1-gallon / 3.78 L pail
• 4-gallon / 15.14 L pail
• Coverage:
• Sq. notch trowel: 1/16" deep x 1/16" wide x 1/16" space apart Coverage Per 4-Gallon (15.14 L) Unit: Up to 760 sq. ft (70.4 sq. m)
• U-notch trowel: 1/16" deep x 1/32" wide x 1/32" space apart Coverage Per 4-Gallon (15.14 L) Unit: Up to 1,000 sq. ft (92.8 sq. m)
• Short-nap: (1/4" - 3/8") roller Coverage Per 4-Gallon (15.14 L) Unit: Up to 1,400 sq. ft (130 sq. m)

Construction Details:

• Resistant to concrete moisture vapor levels of up to 99% RH
• Substrates recommendation: Concrete (structurally sound), Absorbent terrazzo on concrete, Patching, leveling or fill materials, APA-grade underlayment plywood - untreated, Properly primed Gypsum underlayment's (above-grade only), Radiant-heated subfloors not to exceed 85F (29C)
• Other approved, non-porous materials: Non-porous (non-absorbent) cementitious terrazzo, Epoxy coatings, Epoxy terrazzo, Existing resilient flooring (fully adhered, non-cushion backed), Certain metals
• Up to 12 hours of available working time or laying-in time, depending on your preference.
• Time to Traffic: Drying times are determined based on a temperature of 70F (21C). If the substrate temperature is low or the ambient humidity is high, it will take longer for the drying process to complete. Providing sufficient ventilation and heat can accelerate the drying process. Heavy Traffic/Heavy Loads - 72 hours and Light/Normal traffic - 24 hours.

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