Victrex · PEEK
Victrex 450G
General Purpose / Unfilled
The industry-standard high-performance PEEK grade for general purpose injection molding and extrusion.
Manufacturer
Victrex
Base polymer
PEEK
Trade family
Victrex PEEK
Status
active
Key specs
Density
1.30 g/cm³
Mold shrinkage
1.0 % (longitudinal)
MFI
3.4 cm³/10 min (380°C/5kg)
Tensile strength
99 MPa
Flexural modulus
4.1 GPa
Izod impact
8.5 kJ/m² (Notched)
HDT
152 °C (1.8 MPa)
UL94
V-0 (1.5mm)
Color
Natural (Tan/Beige) or Black
Fillers
None
FDA compliantFood contactREACHRoHS
Compatible processes
Injection MoldingExtrusion
Technical properties
Indicative values. Always consult the manufacturer's official datasheet before specification.
Victrex 450G equivalents
No verified equivalents indexed yet.
Typical applications
Aerospace componentsSemiconductor toolsOil & gas sealsHigh-pressure connectors
Base polymer
PEEK
See the full PEEK technical sheet
Manufacturer
Victrex
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