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Lehmann & Voss LUVOCOM® 21-7979 Polyamide 6/6T, with glass fiber, 8-mm-granulate

Category Polymer , Thermoplastic , Nylon , Nylon 6
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® 21-7979 Polyamide 6/6T, with glass fiber, 8-mm-granulate.pdf
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Material Notes:
Applications: Automotive industry, textile- and office machinery, apparatus- and precision engineering.High-strength and high-stiff parts; low coefficient of expansion.High dimensionally stable precision parts with low warpage and narrow tolerance range.Bearings, sleeves, sliding elements, control disks, gear wheels, duty parts in switches.Information provided by Lehmann & Voss & Co.KG
Physical Properties Metric English Comments
Specific Gravity 1.59 g/cc
1.59 g/cc
ISO 1183
Water Absorption <= 0.80 %
<= 0.80 %
23°C/24h
Linear Mold Shrinkage 0.0010 - 0.0030 cm/cm
0.0010 - 0.0030 in/in
Mechanical Properties Metric English Comments
Tensile Stress 285 MPa
41300 psi
Elongation at Yield 2.5 %
2.5 %
3.2 %
3.2 %
flexural
Modulus of Elasticity 15.0 GPa
2180 ksi
Flexural Strength 410 MPa
59500 psi
Flexural Modulus 13.0 GPa
1890 ksi
Charpy Impact Unnotched 7.00 J/cm²
33.3 ft-lb/in²
flatwise; ISO 179 1fU
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 135 °C
275 °F
160 °C
320 °F
short term
Electrical Properties Metric English Comments
Surface Resistance >= 1.00e+12 ohm
>= 1.00e+12 ohm
Insulation Resistance >= 1.00e+12 ohm
>= 1.00e+12 ohm
Processing Properties Metric English Comments
Processing Temperature 330 °C
626 °F
mass temp
Nozzle Temperature 330 - 340 °C
626 - 644 °F
Zone 1 300 - 340 °C
572 - 644 °F
Zone 2 310 - 340 °C
590 - 644 °F
Zone 3 320 - 340 °C
608 - 644 °F
Mold Temperature 90.0 - 120 °C
194 - 248 °F
Drying Temperature 80.0 °C

@Time 21600 - 57600 sec
176 °F

@Time 6.00 - 16.0 hour
Dehumidifying dryer
110 °C

@Time 14400 - 21600 sec
230 °F

@Time 4.00 - 6.00 hour
or
Descriptive Properties Value Comments
Color natural color (white)
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