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Lehmann & Voss LUVOCOM® 50/TF/15/BK Polycarbonate, with PTFE

Category Polymer , Thermoplastic , Polycarbonate (PC) , Polycarbonate, 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® 50/TF/15/BK Polycarbonate, with PTFE.pdf
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Material Notes:
Applications: Data processing machinery, precision engineering, film and photo industry, sporting and leisure goods, medical enineering.Improved friction and wear behaviour. Emergency running property.High dimensionally stable precision parts, even at elevated temperatures and narrow tolerance range.Impact resistance.Body and duty parts in office equipment, gear wheels, grippers, sleeves, sliding elements, switches and plugs.Information provided by Lehmann & Voss & Co.KG
Physical Properties Metric English Comments
Specific Gravity 1.29 g/cc
1.29 g/cc
ISO 1183
Water Absorption <= 0.20 %
<= 0.20 %
23°C/24h
Linear Mold Shrinkage 0.0060 - 0.0080 cm/cm
0.0060 - 0.0080 in/in
Melt Flow 45 g/10 min

@Load 5.00 kg,
Temperature 300 °C
45 g/10 min

@Load 11.0 lb,
Temperature 572 °F
Mechanical Properties Metric English Comments
Tensile Stress 50.0 MPa
7250 psi
Elongation at Yield 5.0 %
5.0 %
6.0 %
6.0 %
flexural
Modulus of Elasticity 2.20 GPa
319 ksi
Flexural Strength 80.0 MPa
11600 psi
Flexural Modulus 2.00 GPa
290 ksi
Charpy Impact Unnotched 10.0 J/cm²
47.6 ft-lb/in²
flatwise; ISO 179 1fU
8.00 J/cm²

@Temperature -30.0 °C
38.1 ft-lb/in²

@Temperature -22.0 °F
ISO 179
Charpy Impact, Notched 2.50 J/cm²
11.9 ft-lb/in²
ISO 179 1eA
1.50 J/cm²

@Temperature -30.0 °C
7.14 ft-lb/in²

@Temperature -22.0 °F
ISO 179 eA
Coefficient of Friction, Dynamic 0.15
0.15
Coefficient of Friction, Static 0.10
0.10
Thermal Properties Metric English Comments
CTE, linear 70.0 µm/m-°C
38.9 µin/in-°F
DIN 53752
Thermal Conductivity 0.200 W/m-K
1.39 BTU-in/hr-ft²-°F
DIN 52612
Maximum Service Temperature, Air 130 °C
266 °F
150 °C
302 °F
short term
Deflection Temperature at 1.8 MPa (264 psi) 132 °C
270 °F
Vicat Softening Point 160 °C
320 °F
DIN ISO 306
Flammability, UL94 V-0
V-0
Electrical Properties Metric English Comments
Insulation Resistance >= 1.00e+12 ohm
>= 1.00e+12 ohm
Processing Properties Metric English Comments
Processing Temperature 295 °C
563 °F
mass temp
Nozzle Temperature 290 - 310 °C
554 - 590 °F
Zone 1 280 - 300 °C
536 - 572 °F
Zone 2 290 - 310 °C
554 - 590 °F
Zone 3 300 - 320 °C
572 - 608 °F
Mold Temperature 80.0 - 120 °C
176 - 248 °F
Drying Temperature 120 °C

@Time 14400 - 21600 sec
248 °F

@Time 4.00 - 6.00 hour
Dehumidifying dryer
Descriptive Properties Value Comments
Color black
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