AAT-550 is a high solids urethane based, high-strength adhesive formulated for the professional installation of engineered plank, parquet and 3/4" solid shorts. AAT-550 has a long open time that allows for efficient installations. Because the formula contains no water, it will not cause cupping to the wood flooring during installation. It grabs, holds and keeps wood floors in place. This adhesive is waterproof when fully cured and ensures a strong water resistant bond. However, it will not prevent moisture-related damages to wood flooring. This adhesive can be used on most commonly found sub-floors and brands of wood flooring designed for "glue-down" installations. The adhesive spreads easily and has a non-slump formula that will help insure contact and adhesive transfer. It allows fast installation even with complicated patterns due to its strong green grab. There is no flash time required, so the installation of wood flooring can begin immediately. The adhesive offers superior flexibility and is designed to keep the flooring in place, yet allow for normal movement during seasonal changes to the flooring. This adhesive qualifies for LEED credits.

• High solids, high strength formula for engineered wood, 3/4" solid shorts, and acoustical underlayments
• No moisture testing required [some restrictions apply]
• Easy spreading, no slump formula
• Long working time, excellent green strength
• LEED qualified, VOC compliant formula