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Lehmann & Voss LUVOCOM® 20-8114 Polyphthalamide, with carbon fiber, lubricant modified

Category Polymer , Thermoplastic , Polyphthalamide (PPA) , Polyphthalamide (PPA), Carbon Fiber Filled
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® 20-8114 Polyphthalamide, with carbon fiber, lubricant modified.pdf
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Material Notes:
Applications: Automotive industry, textile- and office machinery, apparatus- and precision engineering.Strong, stiff parts.Dynamic stressed parts at high movement velocity.Improved friction and wear behaviour. Emergency running property.Bearings, sleeves, control disks, gear wheels, pump impellers, gear parts.Information provided by Lehmann & Voss & Co.KG
Physical Properties Metric English Comments
Specific Gravity 1.45 g/cc
1.45 g/cc
ISO 1183
Water Absorption <= 0.30 %
<= 0.30 %
23°C/24h
Linear Mold Shrinkage 0.0030 - 0.0060 cm/cm
0.0030 - 0.0060 in/in
Mechanical Properties Metric English Comments
Tensile Stress 155 MPa
22500 psi
Elongation at Yield 1.5 %
1.5 %
1.9 %
1.9 %
flexural
Modulus of Elasticity 12.0 GPa
1740 ksi
Flexural Strength 220 MPa
31900 psi
Flexural Modulus 10.0 GPa
1450 ksi
Charpy Impact Unnotched 2.60 J/cm²
12.4 ft-lb/in²
edgewise; ISO 179 1eU
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 165 °C
329 °F
195 °C
383 °F
short term
Electrical Properties Metric English Comments
Surface Resistance <= 1.00e+9 ohm
<= 1.00e+9 ohm
Insulation Resistance <= 1.00e+9 ohm
<= 1.00e+9 ohm
Processing Properties Metric English Comments
Processing Temperature 330 °C
626 °F
mass temp
Nozzle Temperature 320 - 330 °C
608 - 626 °F
Zone 1 320 - 340 °C
608 - 644 °F
Zone 2 320 - 345 °C
608 - 653 °F
Zone 3 325 - 350 °C
617 - 662 °F
Mold Temperature 135 - 160 °C
275 - 320 °F
Drying Temperature 80.0 °C

@Time 57600 sec
176 °F

@Time 16.0 hour
Dehumidifying dryer
105 °C

@Time 14400 - 18000 sec
221 °F

@Time 4.00 - 5.00 hour
Vacuum Dryer
Descriptive Properties Value Comments
Color natural color (black)
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