SABIC Innovative Plastics LEXAN® ML6844 Polycarbonate, Unfilled, Injection Grade
Subcategory: 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: Data for 3.2 mm (1/8 in) samples unless otherwise noted. Data provided by GE Plastics.
Physical Properties | Original Value | Comments |
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Melt Flow | 13 g/10 min | 300°C/1.2kg; ASTM D1238 |
Mechanical Properties |
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Tensile Strength, Ultimate | 61 MPa | ASTM D638 |
Flexural Modulus | 2.1 GPa | 3.2 mm sample; ASTM D790 |
Flexural Yield Strength | 89 MPa | ASTM D790 |
Izod Impact, Notched | 8 J/cm | 3.2 mm sample; ASTM D256 |
Thermal Properties |
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Deflection Temperature at 1.8 MPa (264 psi) | 124 °C | 6.4 mm (0.25 in.) sample; ASTM D648 |
Processing Properties |
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Processing Temperature | 293 - 315 °C | Suggested injection molding melt temperature |
Mold Temperature | 71 - 93 °C | |
Drying Temperature | 121 °C | |
Dry Time | 3 - 4 hour | 48 hr Max |
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