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Lehmann & Voss LUVOCOM® 80-7626 Polyacetal-copolymer, with carbon fiber

Category Polymer , Thermoplastic , Acetal (POM) , Acetal Copolymer, 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® 80-7626 Polyacetal-copolymer, with carbon fiber.pdf
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Material Notes:
Applications: Automotive industry, textile- and office machinery, apparatus- and precision engineering.Electrically conductive, suitable for continuous discharging of statically generated electricity.No change of electric potential at bearings in case of separation of charge caused by transport and guiding of paper and foil.Transporting equipment for electrically sensible goods.No mass temperature above 215°C! Ventilation of machinery is recommended.Information provided by Lehmann & Voss & Co.KG
Physical Properties Metric English Comments
Specific Gravity 1.44 g/cc
1.44 g/cc
ISO 1183
Water Absorption <= 0.10 %
<= 0.10 %
23°C/24h
Linear Mold Shrinkage 0.0090 - 0.014 cm/cm
0.0090 - 0.014 in/in
Melt Flow 19 g/10 min

@Load 2.16 kg,
Temperature 190 °C
19 g/10 min

@Load 4.76 lb,
Temperature 374 °F
Mechanical Properties Metric English Comments
Tensile Stress 85.0 MPa
12300 psi
Elongation at Yield 3.0 %
3.0 %
4.3 %
4.3 %
flexural
Modulus of Elasticity 7.00 GPa
1020 ksi
Flexural Strength 115 MPa
16700 psi
Flexural Modulus 6.00 GPa
870 ksi
Charpy Impact Unnotched 3.30 J/cm²
15.7 ft-lb/in²
flatwise; ISO 179 1fU
Thermal Properties Metric English Comments
CTE, linear 60.0 µm/m-°C
33.3 µin/in-°F
DIN 53752
Thermal Conductivity 0.600 W/m-K
4.16 BTU-in/hr-ft²-°F
HOT-DISK || 60x60x3 mm
Maximum Service Temperature, Air 100 °C
212 °F
120 °C
248 °F
short term
Flammability, UL94 HB
HB
not recognized by UL
Electrical Properties Metric English Comments
Surface Resistance <= 1.00e+6 ohm
<= 1.00e+6 ohm
Insulation Resistance <= 1.00e+7 ohm
<= 1.00e+7 ohm
Processing Properties Metric English Comments
Processing Temperature 200 °C
392 °F
mass temp
Nozzle Temperature 175 - 200 °C
347 - 392 °F
Zone 1 175 - 190 °C
347 - 374 °F
Zone 2 185 - 205 °C
365 - 401 °F
Zone 3 180 - 200 °C
356 - 392 °F
Mold Temperature 80.0 - 120 °C
176 - 248 °F
Drying Temperature 75.0 °C

@Time 7200 - 28800 sec
167 °F

@Time 2.00 - 8.00 hour
Dehumidifying dryer
120 °C

@Time 7200 - 14400 sec
248 °F

@Time 2.00 - 4.00 hour
Air-Circulation Dryer
Descriptive Properties Value Comments
Color natural color (black)
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