About |
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LUVOCOM® 1114-9752 is a Polyetherketoneketone (PEKK) material filled with carbon fiber. It is available in Africa & Middle East, Asia Pacific, Europe, Latin America, or North America for injection molding. Important attributes of LUVOCOM® 1114-9752 are: Conductive ESD Protection Heat Resistant Lubricated Wear Resistant Typical applications include: Aerospace Automotive Engineering/Industrial Parts Fabrics/Fibers Medical/Healthcare&& |
Product Description | |
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Supplier | Lehmann |
Generic | PEKK |
Material Status | Commercial: Active |
Features | Conductive,Low coefficient of friction,Electrostatic discharge protection,High Heat Resistance,Lubricating,Good wear resistance |
Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
Process Methods | Injection Molding |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 1.59 | g/cm³ | ISO 1183 |
Melt Volume Rate | |||
380℃,10 kg | 15.0 | cm³/10min | ISO 1133 |
Shrinkage rate | |||
3.0 mm | 0.10 to 0.30 | % | DIN 16901 |
Water absorption rate | |||
23℃,24hr | < 0.10 | % |
MECHANICAL | Nominal value | Unit | Test method |
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Tensile modulus | 18000 | MPa | ISO 527-2 |
tensile strength | |||
fracture | 170 | MPa | ISO 527-2 |
Tensile strain | |||
yield | 1.4 | % | ISO 527-2 |
Bending modulus | 16000 | MPa | ISO 178 |
bending strength | 265 | MPa | ISO 178 |
Bending strain | 1.7 | % | ISO 178 |
IMPACT | Nominal value | Unit | Test method |
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Charpy Unnotch Impact strength | |||
-30℃ | 25 | kJ/m² | |
23℃ | 30 | kJ/m² |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
1.8 MPa, unannealed | 305 | ℃ | ISO 75-2/A |
Continuous use temperature | 270 | ℃ | UL 746B |
Linear coefficient of thermal expansion | |||
MD | 5.0E-6 | 1/℃ | DIN 53752 |
Electrical performance | Nominal value | Unit | Test method |
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Surface resistivity | < 1.0E+4 | ohms | IEC 60093 |
insulation resistance | < 1.0E+5 | ohms | IEC 60167 |
Process Conditions | |||
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injection | Nominal value | Unit | Test method |
Drying temperature | |||
Hot air dryer, A | 150 | °C | |
Hot air dryer, B | 120 | °C | |
Drying time | |||
Hot air dryer, A | 4.0 to 6.0 | hr | |
Hot air dryer, B | 6.0 to 10 | hr | |
Barrel rear temperature | 370 to 420 | °C | |
Barrel middle temperature | 380 to 420 | °C | |
Barrel front temperature | 390 to 420 | °C | |
Nozzle temperature | 390 to 420 | °C | |
Processing (melt) temperature | 390 | °C | |
Mold temperature | 210 to 230 | °C |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
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