VESTAKEEP® DC4470 R by Evonik is a gingiva-colored, high performance polyether ether ketone (PEEK) grade. Available as rods/ discs (rods are available in different diameters and lengths). It can be processed by turning & milling and CAD/ CAM (computer-aided design and computer-aided manufacturing).
Packaging
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Unit price
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Producer
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Additional Information
Applications
Healthcare / Medical > Dental prosthesis
Advantages
high performance, biomaterial, superior mechanical-, thermal- and chemical resistance, outstanding wear comfort, excellent biostability, shock absorption capability
Specifications
PropertyValueUnit
Mechanical Properties
Flexural strength175ISO 178MPa
Flexural modulus-MD4,400ISO 178MPa
Tensile modulus-MD
4,400ISO 527-1
MPa
Tensile Stress at yield-MD110ISO 527-1/ ISO 527-2MPa
Strain at break-MD>10ISO 527-1/ ISO 527-2, 23°C/ 50% R.H.%
