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Lehmann & Voss LUVOCOM® PEKK-7299 Polyether ketone, with carbon fiber, easy flowing

Category Polymer , Thermoplastic , Polyketone
Manufacturer Lehmann & Voss & Co.
Trade Name LUVOCOM®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Lehmann & Voss LUVOCOM® PEKK-7299 Polyether ketone, with carbon fiber, easy flowing.pdf
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Material Notes:
Applications: Automotive industry, mechanical- and precision engineering.Improved strength and stiffnes at elevated temperatures.Suitable for discharging of statically generated electricity.Thermic, mechanic and chemical highly stressed parts.Information provided by Lehmann & Voss & Co.KG
Physical Properties Metric English Comments
Specific Gravity 1.42 g/cc
1.42 g/cc
ISO 1183
Water Absorption <= 0.10 %
<= 0.10 %
23°C/24h
Linear Mold Shrinkage 0.0010 - 0.0030 cm/cm
0.0010 - 0.0030 in/in
Mechanical Properties Metric English Comments
Tensile Stress 260 MPa
37700 psi
Elongation at Yield 1.3 %
1.3 %
1.6 %
1.6 %
flexural
Modulus of Elasticity 26.0 GPa
3770 ksi
Flexural Strength 360 MPa
52200 psi
Flexural Modulus 22.0 GPa
3190 ksi
Charpy Impact Unnotched 4.50 J/cm²
21.4 ft-lb/in²
edgewise; ISO 179 1eU
Charpy Impact, Notched 0.700 J/cm²
3.33 ft-lb/in²
ISO 179 1eA
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 260 °C
500 °F
290 °C
554 °F
short term
Vicat Softening Point >= 310 °C
>= 590 °F
DIN ISO 306
Flammability, UL94 V-0
V-0
not recognized by UL
Electrical Properties Metric English Comments
Insulation Resistance <= 1000 ohm
<= 1000 ohm
Processing Properties Metric English Comments
Processing Temperature 390 °C
734 °F
mass temp
Nozzle Temperature 390 - 420 °C
734 - 788 °F
Zone 1 370 - 390 °C
698 - 734 °F
Zone 2 380 - 420 °C
716 - 788 °F
Zone 3 390 - 420 °C
734 - 788 °F
Mold Temperature 180 - 230 °C
356 - 446 °F
Drying Temperature 140 °C

@Time 14400 - 57600 sec
284 °F

@Time 4.00 - 16.0 hour
Dehumidifying dryer
150 °C

@Time 14400 - 28800 sec
302 °F

@Time 4.00 - 8.00 hour
Air-Circulation Dryer
Descriptive Properties Value Comments
Color black
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