VICTREX™ PEEK 90CA30

About
High performance thermoplastic material, 30% carbon fibre reinforced PolyEtherEtherKetone (PEEK), semi crystalline, granules for injection moulding, very easy flow, FDA food contact compliant, colour black. Complex geometries with thinner cross sections or longer flow length where higher strength in a static or dynamic system is required. Excellent wear resistance, low coefficient of friction, low coefficient of thermal expansion. Chemically resistant to aggressive environments.&&

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

Technical Data
IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength
23℃6.0kJ/m²ISO 179/1eA
Charpy Unnotch Impact strength
23℃45kJ/m²ISO 179/1U
Impact strength of cantilever beam notch
23℃7.0kJ/m²ISO 180-A
Notched impact strength of cantilever beam
23℃40kJ/m²ISO 180

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, unannealed342ISO 75-2/Af
Glass transition temperature143ISO 11357
Melting temperature343ISO 11357-3
Linear coefficient of thermal expansion ISO 11359-2
MD:< 143℃5.0E-61/℃ISO 11359-2
MD:> 143℃5.0E-61/℃ISO 11359-2
TD:< 143℃4.0E-51/℃ISO 11359-2
TD:> 143℃9.0E-51/℃ISO 11359-2
specific heat
23℃1800J/kg/℃DSC
Thermal conductivity coefficient ISO 22007-4
23℃0.95W/m/KISO 22007-4
23℃2.0W/m/KISO 22007-4

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

MECHANICALNominal valueUnitTest method
Shore hardness
Shore D, 23 ℃88 ISO 868
Tensile modulus
23℃28000MPaISO 527-2
tensile strength ISO 527-2
Fracture, 23 ℃275MPaISO 527-2
Fracture, 125 ℃180MPaISO 527-2
Fracture, 175 ℃110MPaISO 527-2
Fracture, 225 ℃85.0MPaISO 527-2
Fracture, 275 ℃65.0MPaISO 527-2
Tensile strain
Fracture, 23 ℃1.4%ISO 527-2
Bending modulus
23℃24000MPaISO 178
bending strength ISO 178
23℃380MPaISO 178
125℃275MPaISO 178
175℃130MPaISO 178
225℃65.0MPaISO 178
compressive strength ISO 604
23℃300MPaISO 604
120℃200MPaISO 604
200℃70.0MPaISO 604

PHYSICALNominal valueUnitTest method
Density1.40g/cm³ISO 1183
Spiral flow length13.0cmInternal 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℃250Pa·sISO 11443

Process Conditions
injectionNominal valueUnitTest method
Drying temperature120 to 150°C
Drying time3.0 to 5.0hr
Hopper temperature< 100°C
Barrel rear temperature360°C
Barrel middle temperature365 to 370°C
Barrel front temperature375°C
Nozzle temperature380°C
Mold temperature170 to 200°C

Notes
1. Typical properties: these are not to be construed as specifications.
2. Crystalline
3. Mold Temperature: 374°F, Melt Temperature: 716°F
4. 1 mm
5. 380°C nozzle, 190°C tool
6. Onset
7. Average
8. Along flow
9. 1V
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