Mapei Ultrabond ECO 907
Ultrabond ECO 907 is a gun-grade adhesive that is 100% solid, moisture-curing, and fast-curing. It can be used for basic wood subfloor construction techniques as well as wood flooring repair, stair nose bonding, baseboard and molding installation, and tack strip attachment to concrete subfloors. Additionally, Ultrabond ECO 907 is perfect for additional bonding of wide plank boards when gluing and nailing are needed.
Features
- 2-hour curing time
- High bond strength
- Excellent elongation properties
Suitable Substrates
- Exterior-grade plywood and other approved wood underlayments (per flooring manufacturer recommendations)
- Cement-based, self-leveling underlayments and patching compounds
- Ceramic tile
- Cement-based, self-leveling underlayments and patching compounds
- Properly primed gypsum underlayments that meet the requirements for compressive strength according to ASTM F2419
- Radiant-heating systems that have been properly installed
