Songhan Plastic Technology Co.,Ltd.
 POLYMER SEARCH

Lehmann & Voss LUVOCOM® 80-7050 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® 80-7050 Polyacetal-copolymer, with carbon fiber.pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
Applications: Automotive industry, textile- and office machinery, apparatus- and precision engineering.Strong, stiff parts; low thermal coefficient of expansion.Electrically conductive, suitable for continuous discharging of statically generated electricity.High dimensionally stable precision parts.Transporting equipment for electrically sensible goods.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 1.47 g/cc
1.47 g/cc
ISO 1183
Water Absorption <= 0.10 %
<= 0.10 %
23°C/24h
Linear Mold Shrinkage 0.0030 - 0.0070 cm/cm
0.0030 - 0.0070 in/in
Mechanical Properties Metric English Comments
Tensile Stress 115 MPa
16700 psi
Elongation at Yield 1.2 %
1.2 %
1.5 %
1.5 %
flexural
Modulus of Elasticity 16.0 GPa
2320 ksi
Flexural Strength 170 MPa
24700 psi
Flexural Modulus 14.0 GPa
2030 ksi
Charpy Impact Unnotched 2.50 J/cm²
11.9 ft-lb/in²
edgewise; ISO 179 1eU
Coefficient of Friction, Dynamic 0.14
0.14
Coefficient of Friction, Static 0.11
0.11
Thermal Properties Metric English Comments
CTE, linear 20.0 µm/m-°C
11.1 µin/in-°F
DIN 53752
Thermal Conductivity 0.450 W/m-K
3.12 BTU-in/hr-ft²-°F
DIN 52612
Maximum Service Temperature, Air 100 °C
212 °F
120 °C
248 °F
short term
Deflection Temperature at 1.8 MPa (264 psi) 160 °C
320 °F
Vicat Softening Point 160 °C
320 °F
DIN ISO 306
Flammability, UL94 HB
HB
not recognized by UL
Electrical Properties Metric English Comments
Surface Resistance <= 1000 ohm
<= 1000 ohm
Insulation Resistance <= 100 ohm
<= 100 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 black
Copyright © lookpolymers.com All Rights Reserved