LNP (SABIC Innovative Plastics) LEXAN® EXCP0058 Polycarbonate, 20% milled Glass Fiber Reinforcement
Subcategory: Filled/Reinforced Thermoplastic; Polycarbonate; Polymer; Thermoplastic
Close Analogs: Saudi Basic Industries Corporation (SABIC) announced on August 31st, 2007, the completion of its purchase of GE Plastics.
Material Notes:
- Forms: Pellets
- Processing Method: Injection Molding
Information provided by LNP, a GE Plastics Company.
No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
Physical Properties | Metric | English | Comments |
|
Specific Gravity | 1.34 g/cc | 0.0484 lb/in³ | ASTM D792 |
Mechanical Properties |
|
Tensile Strength at Break | 49 MPa | 7110 psi | Type I, 5mm/min; ASTM D638 |
Tensile Strength, Yield | 53.1 MPa | 7700 psi | Type I, 5mm/min; ASTM D638 |
Elongation at Break | 8.3 % | 8.3 % | Type I, 5mm/min; ASTM D638 |
Flexural Modulus | 3.59 GPa | 521 ksi | (50.8 mm Span) 1mm/min; ASTM D790 |
Flexural Strength | 103 MPa | 14900 psi | at Break, (50.8 mm Span) 1mm/min; ASTM D790 |
Izod Impact, Notched | 0.694 J/cm | 1.3 ft-lb/in | ASTM D256 |
Izod Impact, Unnotched | 7.53 J/cm | 14.1 ft-lb/in | ASTM D256 |
Thermal Properties |
|
Deflection Temperature at 0.46 MPa (66 psi) | 131 °C | 268 °F | Unannealed (3.18 mm); ASTM D648 |
Processing Properties |
|
Rear Barrel Temperature | 271 - 293 °C | 520 - 559 °F | |
Middle Barrel Temperature | 282 - 304 °C | 540 - 579 °F | |
Front Barrel Temperature | 293 - 316 °C | 559 - 601 °F | |
Nozzle Temperature | 288 - 310 °C | 550 - 590 °F | |
Melt Temperature | 293 - 316 °C | 559 - 601 °F | |
Mold Temperature | 71.1 - 93.3 °C | 160 - 200 °F | |
Drying Temperature | 121 °C | 250 °F | |
Dry Time | 3 - 48 hour | 3 - 48 hour | |
Moisture Content | 0.02 % | 0.02 % | Suggested |
Back Pressure | 0.345 - 0.689 MPa | 50 - 99.9 psi | |
Clamp Pressure | 41 - 69 MPa | 5950 - 10000 psi | |
Shot Size | 40 - 60 % | 40 - 60 % | Suggested |
Vent Depth | 0.0025 - 0.0076 cm | 0.000984 - 0.00299 in | |
Screw Speed | 40 - 70 rpm | 40 - 70 rpm | |
|
Printer friendly version |
Some of the values displayed above may have been converted from their original units and/or rounded in
order to display the information in a consistant format. Users requiring more precise data for scientific or
engineering calculations can click on the property value to see the original value as well as raw conversions
to equivalent units. We advise that you only use the original value or one of its raw conversions in your
calculations to minimize rounding error. We also ask that you refer to MatWeb's disclaimer and terms of use
regarding this information. Click here to
view all the property values for this datasheet as they were originally entered into MatWeb.
|