Address
Room 2301C, 23rd Floor, Building 1, jinghu Commercial center, No, 34, Liangzhuang Street, Eri District, Zhengzhou City, Henan province

Work Hours
Monday to Friday: 7AM - 7PM
Weekend: 10AM - 5PM

Hot Sale Cellulose Acetate Butyrate (CAB-381-20) CAS 9004-36-8 With Good Price

CAS No.:9004-36-8
Appearance:White Powder
Other Names:CAB
Place of Origin:China
Purity:99.0%min
Certification:MSDS,COA,TDS
Free Samples

CATEGORY

Cellulose Acetate Butyrate (CAB) is a mixed cellulose ester produced through the reaction of natural cellulose with acetic acid and butyric acid; it is classified as a thermoplastic resin. As a fine chemical material, CAB combines the renewability of cellulose with the excellent processing properties of esters, exhibiting superior solubility, film-forming capabilities, weather resistance, and impact strength.

Product picture:

Function

In industrial applications, CAB is primarily utilized as a modifying additive or a film-forming agent.

In the field of coatings, it is frequently incorporated into automotive and wood finishes; it significantly improves the coating’s leveling properties, accelerates drying times, and promotes the directional alignment of metallic pigments, thereby imparting a deep, lustrous metallic sheen to the paint film.

Furthermore, CAB is widely employed in the manufacture of products such as inks, plastic films, tool handles, eyeglass frames, and adhesives.

Owing to its unique properties, CAB plays a pivotal role in modern industries such as automotive manufacturing, packaging, electronics, and furniture production.

Item	Standard
Content of butyryl %	35.50 – 41.50
Content of acetyl %	10-15
Ahydroxy Content	0.000-3.000%
Viscosity a	0.15-0.40
Color b	≤100 unit
Haze (NTU)	≤100
Acidity as Acetic Acid	0.00-300