Polyurethane resin for two-component type backing material YF-4503DH

Polyurethane resin for two-component type backing material YF-4503DH Product Description: polyurethane resin for two-component type backing material. Product Feature: Supersoft and fullness feeling, good water pressure resistance, good fastness, strong sense of leather membrane, excellent low temperature performance(-30℃ flexing ten thousand times without white mark). Product Application: The product is widely used in fiber processing field. Physical Property: Appearance