MAPEI® Ultrabond ECO™ 811 Carpet Tile Adhesive - #A4620

Availability:

• Sizes: 1 gallon and 4 gallon containers

Construction Details:

• Professional carpet tile adhesive for interior residential, commercial, and institutional applications
• For use in permanent or releasable applications
• Quick-drying
• Ready to use - no mixing required
• Aggressive tack for holding tile in place during installation
• Acrylic-based for superior plasticizer migration resistance
• High moisture resistance - for moisture vapor emissions rates (MVERs) up to 8 lbs.
• Low odor formula allows for use in occupied buildings
• CRI Green Label Plus certified
• Suitable for use over fresh concrete slabs with diminishing moisture vapor emissions rates (MVERs) up to 8 lbs. per 1,000 sq.ft. per 24 hours and 90% relative humidity.
• Installation of flooring while Ultrabond Eco® is wet will result in a permanent bond.
• Installation of flooring once Ultrabond Eco® has become tacky will result in a releasable bond.
• For installation of vinyl-backed tile, solid vinyl tile, carpet tile, and carpet under cushion pads in a double glue-down application.
• May also be used with fiberglass-reinforced vinyl sheet flooring
• Apply by spray, roller or trowel
• May help contribute to LEED certification of projects, see product data sheet below for more details. Not for use in exterior applications
• Do not install over any substrate containing asbestos.
• Use only when the substrate temperature is between 50°F and 90°F (10°C and 32°C).
• All substrates must be structurally sound, solid, stable and dry
• Suitable Substrates: exterior grade plywood (Group 1, CC type); approved wood underlayment (see manufacturer details); concrete and properly prepared cement terrazzo; cement-based self-leveling underlayments and patching compounds; embossing levelers applied over existing properly prepared and fully bonded ceramic tile and sheet vinyl; single layer and properly prepared fully bonded vinyl composition tile (VCT); primed and properly prepared gypsum underlayments thate meet the requirements for compressive strength per ASTM F2419; and properly prepared PlanisealTM EMB epoxy moisture barrier.
• Before installation substrates must be clean and free of dust, dirt, oil, grease, paint, curing agents, concrete sealers, loose bonded toppings, loose particles, old adhesive residue, and any other substance or condition that may prevent or reduce adhesion.
• All surfaces must be level, even, flat and smooth prior to installation

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