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Lehmann & Voss LUVOCOM® 80-7014 Polyacetal-copolymer, with PTFE

Category Polymer , Thermoplastic , Acetal (POM) , Acetal Copolymer, PTFE 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® 80-7014 Polyacetal-copolymer, with PTFE.pdf
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Material Notes:
Applications: Automotive industry, textile- and office machinery, apparatus- and precision engineering.Improved friction and wear behaviour. Emergency running property.Emergency running property, glide mating with low sliding friction.High dimensionally stable precision parts.Bearings, sleeves, high precision gear wheels, control disks, rollers, coil formers.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 1.47 g/cc
1.47 g/cc
ISO 1183
Water Absorption 0.15 %
0.15 %
23°C/24h
Linear Mold Shrinkage 0.017 - 0.025 cm/cm
0.017 - 0.025 in/in
Mechanical Properties Metric English Comments
Tensile Stress 50.0 MPa
7250 psi
Elongation at Yield 10 %
10 %
12 %
12 %
flexural
Modulus of Elasticity 2.50 GPa
363 ksi
Flexural Strength 70.0 MPa
10200 psi
Flexural Modulus 2.00 GPa
290 ksi
Charpy Impact Unnotched 6.50 J/cm²
30.9 ft-lb/in²
flatwise; ISO 179 1fU
Coefficient of Friction, Dynamic 0.16
0.16
Coefficient of Friction, Static 0.080
0.080
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 100 °C
212 °F
120 °C
248 °F
short term
Vicat Softening Point 145 °C
293 °F
DIN ISO 306
Flammability, UL94 HB
HB
Electrical Properties Metric English Comments
Insulation Resistance >= 1.00e+12 ohm
>= 1.00e+12 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 (white)
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