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low viscosity and high quality Eastman™ Cellulose Acetate Butyrate (CAB-381-0.1) for Coatings

low viscosity and high quality Eastman™ Cellulose Acetate Butyrate (CAB-381-0.1) for Coatings

Short Description:

Product Description Remarkable polymers with a renewable backbone provided by nature itself. Eastman™ Cellulose Acetate Butyrate (CAB 381-0.1) is a cellulose ester with medium butyryl content and low viscosity. It was designed for use where low-application viscosities at relatively high solids levels is needed. It is soluble in a wide range of solvents and compatible with many other resins. It will also tolerate the use of solvent blends currently exempt from certain air pollution regulations. It is supplied as a dry, free-flowing powder. Eastman™ cellulose esters are based on up to sixty percent cellulose, one of the most abundant natural renewable resources.


Product Detail

Product Tags

Product Data

Property Typical Value, Units
Butyryl Content 37 wt %
Acetyl Content 13 wt %
Hydroxyl Content 1.5%
Viscosity a 0.38 poise
Color b 50 ppm
Haze b 15 ppm
Acidity as Acetic Acid 0.03 wt %
Ash Content <0.01%
Refractive Index 1.48
Heat Test @ 160°C for 8 hr Tan melt
Melting Point 155-165°C
Specific Gravity 1.2
Wt/Vol (Cast Film) 1.2 kg/L (10.0 lb/gal)
Dielectric Strength 787-984 kv/cm (2-2.5 kv/mil)
Glass Transition Temperature (Tg) 123°C
Molecular Weight c Mn 20000
Tukon Hardness 18 Knoops

Application

Coatings
Coatings for Automotive Plastics
Coatings for plastic
Lacquers
Lacquers for automotive
Nail care
Printing Inks
Truck/Bus/Commercial Vehicles


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