Select Your Region
- Manufacturer: Eastman
- Product Line: Eastman Cellulose Esters
- Product: Cellulose Acetate Butyrate
- Industries: Adhesives | Coatings | Inks | Personal Care
- Authorized Countries: Canada | United States
CAB-500-5
Fulfilled By ChemPoint
SKU
0120129
CAB-500-5 is a medium molecular weight cellulose acetate polymer with high butyrate content. It is commonly used as a film former in coatings and inks.
Package Sizes
Quantity
Documents
Specifications
Viscosity ASTM-A, sec: 3 - 6
Acetyl by GC, wt%: 2.5 -5
Butyryl by GC, wt%: 49 - 53
Free acidity, ppm: 300 Max
Moisture, wt%: 3.0 Max
Hydroxyl, wt%: 0.8 - 1.2
Primary Chemistry:
Cellulose Acetate Butyrate
Talk to an Expert
Conor Robertson, Technical Specialist
Product recommendations backed by technical expertise.
Fast answers to formulation and application questions.
Manufacturer
Product Line
Product
Industries
Authorized Countries
Canada
United States
Overview
CAB-500-5 is a mixed cellulose ester that is used as binder or additive in coatings and inks. With a high butyryl level, CAB-500-5 contributes to high flexibility, high solubility and compatibility with cross-linking resins and plasticizers. It is used in finishes to improve dry-to-touch time, reduce cratering, provide better pigment dispersion and improve coating performance. It has tolerance for nonpolar aliphatic and aromatic hydrocarbons.
Features & Benefits
- Improve flow and leveling
- Reduce cratering
- Reduce dry time
- Provide polishability
- Improve sprayability
- Pigment dispersion medium
- Metallic pigment control
- Redissolve resistance
- Sag resistance
- Enhanced color uniformity
- Decreased sand scratch telegraphing
- Intercoat adhesion
Problems Solved
Incompatibility of film forming resins with solvents
Cracking and adhesion failure of coatings and inks on flexible surfaces
Poor color uniformity of inks and coatings
Poor flow and leveling of solvent based coatings that leads to defects
Applications
Automotive Coatings; Lacquers; Printing Inks;
Related Applications
Adhesives
Coatings
- Aerosol Coatings
- Aerospace Coatings
- Appliances & Machinery Coatings
- Architectural Coatings
- Automotive OEM Coatings
- Automotive Refinish
- Basecoats
- Ceramic Coatings
- Coil Coatings
- Consumer Paints
- Electronics Coatings
- Floor Coatings
- Furniture Coatings
- Industrial Coatings
- Lacquers
- Marine Coatings
- Metal Coatings
- Nail Polish
- Overprint Varnishes
- Pipe Coatings
- Plastic Coatings
- Primers
- Special Purpose Coatings
- Stone and Tile Coatings
- Terra Cotta Coatings
- Textile & Leather Coatings
- Topcoats
- Traffic Paint
- Wood Coatings
- Automotive Inks
- Commercial & Publication
- Corrugated Boxes
- Digital Inks
- Flexible Films
- Glass & Ceramics
- Graphic Arts Coatings
- Narrow Web
- Packaging
- Plastics
- Printed Electronics
- Tag & Label
- Textiles
Related Chemistries
Related Functions
Adhesives
Coatings
Inks
Personal Care
Related Technologies
Eastman Cellulose Esters Articles
Eastman Automotive
Eastman Solus™ performance additives are the newest cellulose esters designed for high-solids solvent-borne systems. Solus™ is specifically engineered to meet lower VOC target while improving performance in clear, pigmented and metallic automotive coatings.
Global Supply Chain
Global Warehouse Network
Strategically located across North America and EMEA for fast, reliable delivery. Every order, every time.
0
North America
0
EMEA
North America
EMEA
ChemPoint Is Here to Help
Are you in the correct region?
We’ve detected that you are located in a different region than the region selected on the website. Would you like to change your region?
Current Region: English - United States
