Adwel® 1645 is an anionic aliphatic waterborne polyurethane dispersion for use as a thermal activated waterborne polyurethane adhesive that can bond to a variety of substrates and is widely used in shoe manufacturing. When used with the dispersible isocyanate curing agent Aquolin® 161, the adhesive strength, heat and water resistance of Wanhua water can be significantly improved. Solvent: Acetone < 1%, this product does not contain ethoxy alkyl phenols (APEO), organotin and organic amine neutralizer. Fungicide: CMIT/MIT 3:149ppm and MIT 100ppm.