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Lehmann & Voss LUVOCOM® 80-7653 Polyacetal-copolymer, with carbon fiber

Category Polymer , Thermoplastic , Acetal (POM) , Acetal Copolymer, Carbon Fiber Filled
Manufacturer Lehmann & Voss & Co.
Trade Name LUVOCOM®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Lehmann & Voss LUVOCOM® 80-7653 Polyacetal-copolymer, with carbon fiber.pdf
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Material Notes:
Applications: Automotive industry, textile- and office machinery, apparatus- and precision engineering.Antistatic.No change of electric potential at bearings in case of separation of charge caused by transport and guiding of paper and foil.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 1.46 g/cc
1.46 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
Mechanical Properties Metric English Comments
Tensile Stress 70.0 MPa
10200 psi
Elongation at Yield 2.5 %
2.5 %
3.2 %
3.2 %
flexural
Modulus of Elasticity 7.00 GPa
1020 ksi
Flexural Strength 100 MPa
14500 psi
Flexural Modulus 5.00 GPa
725 ksi
Charpy Impact Unnotched 2.00 J/cm²
9.52 ft-lb/in²
flatwise; ISO 179 1fU
Coefficient of Friction, Dynamic 0.15
0.15
Coefficient of Friction, Static 0.11
0.11
Thermal Properties Metric English Comments
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+10 ohm
<= 1.00e+10 ohm
Insulation Resistance <= 1.00e+10 ohm
<= 1.00e+10 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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