Adwel® 1630B is an anionic aliphatic aqueous polyurethane dispersion product. It is suitable for use as a thermal activated aqueous polyurethane adhesive. It can be used to bond 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.