Product Overview
Modified Rosin Resin (Alcohol Soluble) series are made from modified rosin with special process. RA resin series are made from modified rosin with special process. PRODUCT PROPERTIES RA90 Specifications Acid Value(mgKOH/g)a a a a a a a a a a a ..a Y180 Softening Point, Ring & Ball,A Ca a a a a a a .a Y90 Color, Gardner ,Maxa a a a a a a a a a a a ..
Modified Rosin Resin (Alcohol Soluble) series are made from modified rosin with special process. RA resin series are made from modified rosin with special process. PRODUCT PROPERTIES RA90 Specifications Acid Value(mgKOH/g)a a a a a a a a a a a ..a Y180 Softening Point, Ring & Ball,A Ca a a a a a a .a Y90 Color, Gardner ,Maxa a a a a a a a a a a a ..