VICTREX™ PEEK 450CA30

About
High performance thermoplastic material, 30% carbon fibre reinforced PolyEtherEtherKetone (PEEK), semi crystalline, granules for injection moulding and extrusion, standard flow, FDA food contact compliant, colour black. Applications for higher strength and stiffness in a static or dynamic system. Excellent wear resistance, low coefficient of friction, low coefficient of thermal expansion. Chemically resistant to aggressive environments.&&

Product Description
SupplierVictrex
Material StatusCommercial: Active
FeaturesGood wear resistance,Good liquidity,Food contact compliance,Solvent resistance,Hypocrystalline,Low coefficient of friction,Good Rigidity
AvailabilitysAfrica & Middle East ,Europe,North America,Asia Pacific,Latin America
Process MethodsExtrusion,Injection Molding

Technical Data
MECHANICALNominal valueUnitTest method
Shore hardness
Shore D, 23 ℃88 ISO 868
Tensile modulus
23℃28000MPaISO 527-2
tensile strength ISO 527-2
Fracture, 23 ℃265MPaISO 527-2
Fracture, 125 ℃160MPaISO 527-2
Fracture, 175 ℃85.0MPaISO 527-2
Fracture, 275 ℃50.0MPaISO 527-2
Tensile strain
Fracture, 23 ℃1.7%ISO 527-2
Bending modulus
23℃24000MPaISO 178
bending strength ISO 178
23℃380MPaISO 178
125℃275MPaISO 178
175℃130MPaISO 178
275℃65.0MPaISO 178
compressive strength ISO 604
23℃300MPaISO 604
120℃200MPaISO 604
200℃70.0MPaISO 604

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength
23℃7.0kJ/m²ISO 179/1eA
Charpy Unnotch Impact strength
23℃45kJ/m²ISO 179/1U
Impact strength of cantilever beam notch
23℃11kJ/m²ISO 180-A
Notched impact strength of cantilever beam
23℃50kJ/m²ISO 180

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, unannealed336ISO 75-2/Af
Glass transition temperature ISO 11357-2
143ISO 11357-2
150ISO 11357-2
Melting temperature343ISO 11357-3
Linear coefficient of thermal expansion
TD ISO 11359-2
MD ISO 11359-2
< 143℃5.0E-6cm/cm/℃ISO 11359-2
> 143℃6.0E-6cm/cm/℃ISO 11359-2
< 143℃4.0E-5cm/cm/℃ISO 11359-2
> 143℃1.0E-4cm/cm/℃ISO 11359-2
Thermal conductivity coefficient ISO 22007-4
23℃0.95W/m/KISO 22007-4
23℃2.0W/m/KISO 22007-4
Relative temperature index
Strength mechanical performance240UL 746
Impact mechanical performance200UL 746

Electrical performanceNominal valueUnitTest method
Volume resistivity
23℃1.0E+5ohms·cmASTM D4496

FLAME CHARACTERISTICSNominal valueUnitTest method
Glowing wire flammability index
2.0 mm960IEC 60695-2-12
toxicity NES 713
CO content0.0500 NES 713
CO2 content0.120 NES 713
Total gases0.170 NES 713

PHYSICALNominal valueUnitTest method
Density1.40g/cm³ISO 1183
Spiral flow length Internal Method
7.50cmInternal Method
33.0cmInternal Method
Shrinkage rate ISO 294-4
TD0.50%ISO 294-4
MD0.10%ISO 294-4
Water absorption rate
Saturation, 23 ℃0.30%ISO 62
Saturation, 100 ℃0.45%ISO 62
Apparent viscosity of melt
400℃675Pa·sISO 11443

Process Conditions
injectionNominal valueUnitTest method
Drying temperature120 to 150°C
Drying time3.0 to 5.0hr
Hopper temperature< 100°C
Barrel rear temperature375°C
Barrel middle temperature380 to 385°C
Barrel front temperature390°C
Nozzle temperature395°C
Mold temperature180 to 210°C

Notes
1. Typical properties: these are not to be construed as specifications.
2. Crystalline
3. Mold Temperature: 392°F, Melt Temperature: 743°F
4. 1 mm
5. 3 mm
6. 395°C nozzle, 200°C tool
7. Onset
8. Midpoint
9. Average
10. Along flow
11. 1V
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