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VICTREX™ WG101 Polyaryletherketone
Categories: Polymer; Thermoplastic; Polyketone; Polyaryletherketone (PAEK), Unreinforced

Material Notes: Product Description: High performance thermoplastic material, PolyArylEtherKetone (PAEK), semi crystalline, black, granules for injection moulding, easy flow with wear additives
WG101 does not contain polyetrafluoroethylene (PTFE) or other halogenated additives

Typical Application Areas: Tribological applications with thin cross sections or long flow lengths, with higher strength and stiffness. Excellent wear resistance, very low coefficient of friction and low coefficient of thermal expansion. Chemically resistant to aggressive environments.

Information Provided by Victrex.

Key Words: PAEK
Vendors: Victrex is a global leader in high-performance PEEK and PAEK polymers, transforming industries from aerospace to medical devices. For 40 years, our innovative polymer solutions help customers achieve new levels of performance, sustainability, and cost efficiency across applications that millions rely on daily from smartphones to aircraft components. As pioneers in polymer engineering, we're committed to delivering transformational solutions that address global materials challenges. Visit www.victrex.com, call (800) VICTREX /1-484-342-6001, or email victrexplc@victrex.com.

Ensinger TECAPEEK™ shapes are manufactured exclusively with Victrex™ PEEK polymer. The Ensinger process and Victrex resins ensure reliability, consistency, dimensional stability, and high temperature mechanical performance.

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Physical PropertiesMetricEnglishComments
Density 1.44 g/cc0.0520 lb/in³Crystalline; ISO 1183
Water Absorption 0.30 %0.30 %ISO 62-1
 0.60 %
@Time 360000 sec
0.60 %
@Time 100 hour
ISO 62-1
Viscosity 325000 cP
@Temperature 400 °C
325000 cP
@Temperature 752 °F
Melt; ISO 11443
Linear Mold Shrinkage, Flow 0.00 cm/cm0.00 in/in390°C nozzle, 200°C tool; ISO 294-4
Linear Mold Shrinkage, Transverse 0.0050 cm/cm0.0050 in/in390°C nozzle, 200°C tool; ISO 294-4
Spiral Flow 13.5 cm
@Thickness 1.00 mm
5.31 in
@Thickness 0.0394 in
Mold Temp: 2000°C, Melt Temp: 390°C; Victrex
 
Mechanical PropertiesMetricEnglishComments
Hardness, Shore D 8585ISO 868
Tensile Strength at Break  55.0 MPa
@Temperature 275 °C
7980 psi
@Temperature 527 °F
ISO 527
 65.0 MPa
@Temperature 225 °C
9430 psi
@Temperature 437 °F
ISO 527
 85.0 MPa
@Temperature 175 °C
12300 psi
@Temperature 347 °F
ISO 527
 125 MPa
@Temperature 125 °C
18100 psi
@Temperature 257 °F
ISO 527
 195 MPa
@Temperature 23.0 °C
28300 psi
@Temperature 73.4 °F
ISO 527
Elongation at Break 1.8 %1.8 %ISO 527
Tensile Modulus 19.5 GPa2830 ksiISO 527
Flexural Strength  70.0 MPa
@Temperature 275 °C
10200 psi
@Temperature 527 °F
ISO 178
 140 MPa
@Temperature 175 °C
20300 psi
@Temperature 347 °F
ISO 178
 220 MPa
@Temperature 125 °C
31900 psi
@Temperature 257 °F
ISO 178
 290 MPa
@Temperature 23.0 °C
42100 psi
@Temperature 73.4 °F
ISO 178
Flexural Modulus 17.0 GPa2470 ksiISO 178
Compressive Strength  50.0 MPa
@Temperature 250 °C
7250 psi
@Temperature 482 °F
ISO 604
 70.0 MPa
@Temperature 200 °C
10200 psi
@Temperature 392 °F
ISO 604
 175 MPa
@Temperature 120 °C
25400 psi
@Temperature 248 °F
ISO 604
 250 MPa
@Temperature 23.0 °C
36300 psi
@Temperature 73.4 °F
ISO 604
Izod Impact, Notched (ISO) 6.00 kJ/m²2.86 ft-lb/in²ISO 180/A
Izod Impact, Unnotched (ISO) 35.0 kJ/m²16.7 ft-lb/in²ISO 180/U
Charpy Impact Unnotched 3.50 J/cm²16.7 ft-lb/in²ISO 179/1eA
Charpy Impact, Notched 0.500 J/cm²2.38 ft-lb/in²ISO 179/1U
 
Electrical PropertiesMetricEnglishComments
Volume Resistivity 1.00e+8 ohm-cm1.00e+8 ohm-cm1V; IEC 60093
 
Thermal PropertiesMetricEnglishComments
CTE, linear, Parallel to Flow  9.00 µm/m-°C
@Temperature <=143 °C
5.00 µin/in-°F
@Temperature <=289 °F
Below Tg; ISO 11359
 10.0 µm/m-°C
@Temperature >=143 °C
5.56 µin/in-°F
@Temperature >=289 °F
Above Tg; ISO 11359
CTE, linear, Transverse to Flow  35.0 µm/m-°C
@Temperature <=143 °C
19.4 µin/in-°F
@Temperature <=289 °F
Below Tg; ISO 11359
 85.0 µm/m-°C
@Temperature >=143 °C
47.2 µin/in-°F
@Temperature >=289 °F
Above Tg; ISO 11359
Thermal Conductivity 1.30 W/m-K9.02 BTU-in/hr-ft²-°FAverage; ISO/CD 22007-4
 2.20 W/m-K15.3 BTU-in/hr-ft²-°FAlong flow; ISO 22007-4
Melting Point 343 °C649 °FISO 11357
Deflection Temperature at 1.8 MPa (264 psi) 343 °C649 °FISO 75-f
Glass Transition Temp, Tg 143 °C289 °FOnset; ISO 11357
 147 °C297 °FMidpoint; ISO 11357
 
Processing PropertiesMetricEnglishComments
Processing Temperature <= 100 °C<= 212 °FHopper Temperature
Rear Barrel Temperature 370 °C698 °F
Middle Barrel Temperature 375 - 380 °C707 - 716 °F
Front Barrel Temperature 390 °C734 °F
Nozzle Temperature 390 °C734 °F
Mold Temperature 180 - 210 °C356 - 410 °Fnormal
Drying Temperature 120 - 150 °C248 - 302 °F
Dry Time 3.00 - 5.00 hour3.00 - 5.00 hour
 
Descriptive Properties
ColorBlack
Gate> 2mm or 0.5 x part thickness
RunnerDie/nozzle > 3mm, manifold > 3.5mm

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