Polyester Polyol For Adhesive This product is prepared by condensation polymerization of neopentyl glycol, 1,6-hexanediol and adipic acid. It is always used in preparing adhesives and coating. Molecular weight, hydroxyl value and acid value of our products can be adjusted according to the requirements of the customer. Polymeric Polyol Material Category NPG/HD/AA Code XCP-1500NH Ave.Mn 1500 OH Value (mgKOH/g) 71-79 Acid Value 0.2-0.5 State (25℃) Ointment Viscosity (mPa·s) ------ (25℃) 2525 (40℃) 922 (60℃)…