VESTAKEEP® DC4420 R

Supplier: Evonik
GENERAL INFORMATION
Product type:
Thermoplastic >> PK (Polyketone) >> PEEK

Product performance

VESTAKEEPĀ® DC4420 R by Evonik is a white pigmented, high performance polyether ether ketone (PEEK) grade. Available as rods/ discs. It is a biomaterial exhibiting superior mechanical-, thermal- and... 

  • Appearance
  • White
  • Physical Form
  • Various / Rods/ Discs
  • Material Status
  • Commercial
  • Launch Date
  • 04/2016
PROPERTIES
Impact Properties
Value
Test Conditions
Test Method
Notched Izod Impact
ISO 180
Mechanical Properties
Value
Test Conditions
Test Method
Flexural Modulus (Stiffness)
ISO 178
Flexural Strength
ISO 178
Tensile Modulus
ISO 527-1
Tensile Strain
ISO 527-1/ ISO 527-2
Tensile Strain
ISO 527-1/ ISO 527-2
Tensile Strength (Stress)
ISO 527-1/ ISO 527-2
Physical Properties
Value
Test Conditions
Test Method
Water Absorption
ISO 62
Thermal Properties
Value
Test Conditions
Test Method
Linear Thermal Expansion
ISO 11359
Melting Temperature (Melting Point)
ISO 11357
Temperature of deflection under load
ISO 75-1
Temperature of deflection under load
ISO 75-1
Vicat softening temperature
ISO 306
Vicat softening temperature
ISO 306
Back to Top