Bostik's Best is a one-part, trowel-applied, moisture-cure,
urethane adhesive. Once cured, its superior elastomeric properties provide a
tough, flexible, tenacious bond to a variety of surfaces. The elastomeric
characteristics of Bostik's Best allow the adhesive to move with wood as it
expands and contracts. This scientifically-formulated adhesive is not affected
by exposure to moisture or water. Bostik's Best contains no chlorinated solvents
or ozone depleting chemicals. It complies with all current state and federal
regulations for Volatile Organic Compounds (V.O.C. Compliant). Bostik's Best is
currently the number one selling urethane in the hardwood market.