Cellulose Acetate Butyrate (CAB) resin is a mixed cellulose ester with high(or medium) butyryl content and high(or low) viscosity. This unique blend enhances its durability, offering superior resistance to weathering and reduced moisture absorption compared to regular cellulose acetate. iSuoChem@ Cellulose Ester codes include CAB-381-0.1, CAB-381-0.5, CAB-381-2, CAB 381 20, CAB-551-0.01, CAB-551-0.2, CAB-531-1 and other codes which is equivalent to Eastman cellulose acetate butyrate cab.

Due to its excellent performance, Cellulose Acetate Butyrate uses include coatings, paints, inks and others as a adhesive or additive.