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VESTAKEEP® 4000 CC20

Polyetheretherketone

Ceramic Fiber Filler, 20%

Supplied by Evonik Degussa GmbH

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Product Description
Ceramic filled (20%) polyether ether ketone

VESTAKEEP 4000 CC20 is a ceramic filled (20%) polyether ether ketone for injection molding and extrusion.

The semi-crystalline polymer features superior mechanical, thermal, and chemical resistance. Parts made from VESTAKEEP 4000 CC20 are self-extinguishing.

VESTAKEEP 4000 CC20 can be processed on common injection molding machines for thermoplastics.

We recommend a melt temperature of 380° to 400°C during the injection molding process. The mold temperature should be in a range of 160°C to 200°C, preferably 180°C.
General  
Material Status 
  • Commercial: Active
Availability 
  • Europe
  • North America
  
Filler / Reinforcement 
  • Ceramic Fiber Filler, 20% Filler by Weight
Features 
  • Good Chemical Resistance
  • Self Extinguishing
  • Semi Crystalline
Forms 
  • Pellets
Processing Method 
  • Injection Molding
Physical
Nominal Value
Unit
Test Method
Density
g/cm³
 ISO 1183
Melt Volume-Flow Rate (MVR) (380°C/5.0 kg)
in³/10min
 ISO 1133
Water Absorption (Saturation, 73°F)
%
 ISO 62
Mechanical
Nominal Value
Unit
Test Method
Tensile Modulus
psi
 ISO 527-2
Tensile Stress (Yield)
psi
 ISO 527-2
Tensile Strain
     ISO 527-2
Yield
%
  
Break
%
  
Impact
Nominal Value
Unit
Test Method
Charpy Notched Impact Strength
     ISO 179/1eA
-22°F, Complete Break
ft·lb/in²
  
73°F, Complete Break
ft·lb/in²
  
Charpy Unnotched Impact Strength (-22°F)
 
 ISO 179/1eU
Charpy Unnotched Impact Strength (73°F)
 
 ISO 179/1eU
Thermal
Nominal Value
Unit
Test Method
Heat Deflection Temperature
      
66 psi, Unannealed
°F
 ISO 75-2/B
264 psi, Unannealed
°F
 ISO 75-2/A
Vicat Softening Temperature
      
--
°F
 ISO 306/A
--
°F
 ISO 306/B
Melting Temperature 2
°F
 ISO 11357-3
CLTE - Flow (73 to 131°F)
in/in/°F
 ISO 11359-2
Flammability
Nominal Value
Unit
Test Method
Flame Rating - UL (0.0630 in)
 
 UL 94
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: VESTAKEEP® 4000 CC20, VESTAKEEP 4000 CC20, VESTAKEEP® , VESTAKEEP, VESTAKEEP4000CC20, 4000 CC 20, 4000 CC20, 4000CC, CC20, 4000CC20, Polyetheretherketone, PEEK, Polyaryletherketone, PAEK, Evonik Degussa, CC4000
Features
Features may also be described by the following terms: Semi-Crystalline, Good Chemical Resistance, Chemical Resistant, Self Extinguishing, Self-Extinguishing.
Injection
Nominal Value
Unit
 
Processing (Melt) Temp
°F
  
Mold Temperature
°F
  
Notes
1Typical properties: these are not to be construed as specifications.
22nd heating
 
IDES
Copyright © 2012 IDES
The information presented on this datasheet was acquired by IDES from the producer of the material. IDES makes substantial efforts to assure the accuracy of this data. However, IDES assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.