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Rotuba CA MH Datasheet

Cellulose Acetate

Supplied by Rotuba Extruders, Inc.

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Product Description
Rotuba CA MH is a Cellulose Acetate (CA) product. It can be processed by injection molding and is available in North America. Applications of Rotuba CA MH include consumer goods, medical/healthcare and tools. Primary characteristic: eco-friendly/green.
General  
Material Status 
  • Commercial: Active
Availability 
  • North America
Features 
  • Good Color Stability
  • Good Stability
  • Renewable Resource Content
Uses 
  • Buttons
  • Eyeglasses
  • Tooling
  • Toys
 
Forms 
  • Pellets
Processing Method 
  • Injection Molding
Physical
Nominal Value
Unit
Test Method
Specific Gravity
 
ASTM D792
Water Absorption (24 hr)
%
ASTM D570
Mechanical
Nominal Value
Unit
Test Method
Tensile Strength
    ASTM D638
Yield
psi
 
Break
psi
 
Tensile Elongation (Yield)
%
ASTM D638
Flexural Modulus
psi
ASTM D790
Flexural Strength (Yield)
psi
ASTM D790
Impact
Nominal Value
Unit
Test Method
Notched Izod Impact
    ASTM D256
-40°F
ft·lb/in
 
73°F
ft·lb/in
 
Hardness
Nominal Value
Unit
Test Method
Rockwell Hardness (R-Scale)
 
ASTM D785
Features
Features may also be described by the following terms: Good Color Stability, Good Stability, Renewable Resources, From Renewable Resources, Renewable Resource Derived, Renewable Raw Materials, Renewable Resource Content.
Uses
Uses may also be described by the following terms: Eyeglasses, Glasses.
Available Documents
Processing - Rotuba CA (English)
Injection
Nominal Value
Unit
 
Drying Temperature
°F
 
Drying Time
hr
 
Rear Temperature
°F
 
Middle Temperature
°F
 
Front Temperature
°F
 
Nozzle Temperature
°F
 
Mold Temperature
°F
 
Injection Pressure
psi
 
Back Pressure
psi
 
Notes
1Typical properties: these are not to be construed as specifications.
 
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The information presented on this datasheet was acquired by UL Prospector from the producer of the material. UL Prospector makes substantial efforts to assure the accuracy of this data. However, UL Prospector assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.