Eastman cellulose acetate butyrates (CAB) are mixed cellulose esters containing acetate and butyrate functional groups. They are commonly used as thermoplastic binders and additives in coating applications for a variety of materials, including plastics, textiles, metal, leather, and wood. Most Eastman cellulose acetate butyrate grades are soluble in several low-cost solvents and compatible with a ...

1.Product Overview & Key Applications Cellulose Acetate Butyrate (CAB) is a specialty cellulose ester that functions as a versatile polymeric binder and performance modifier in high-quality coating formulations. Engineered for superior compatibility, CAB is integral to protective and decorative finishes across diverse substrates, including metals, wood, engineered polymers, synthetic and natur...

In automotive coating systems, high-performance films must not only look outstanding but also withstand the harshest environmental challenges, resist chemical attack, ensure flawless application performance, and deliver uncompromising durability over the long term. As automotive coating technology continues to advance—especially in high-end refinish coatings, interior parts, plastic components, an...