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LNP (SABIC Innovative Plastics) LEXAN® BFL2015 Polycarbonate
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:
Information provided by LNP, a GE Plastics Company.
| Physical Properties | Metric | English | Comments | |
| ||||
| Specific Gravity | 1.3 g/cc | 0.047 lb/in³ | ASTM D792 | |
| Water Absorption | 0.14 % | 0.14 % | at 24 hrs; ASTM D570 | |
| Linear Mold Shrinkage | 0.0025 - 0.0035 cm/cm | 0.0025 - 0.0035 in/in | 3.20 mm; ASTM D955 | |
Mechanical Properties | ||||
| ||||
| Tensile Strength, Yield | 84.3 MPa | 12200 psi | ASTM D638 | |
| Elongation at Break | 4 - 6 % | 4 - 6 % | ASTM D638 | |
| Flexural Modulus | 4.47 GPa | 648 ksi | ASTM D790 | |
| Flexural Strength | 133 MPa | 19300 psi | ASTM D790 | |
| Izod Impact, Notched | 0.91 J/cm | 1.7 ft-lb/in | ASTM D256 | |
Thermal Properties | ||||
| ||||
| CTE, linear 20°C | 40 - 50 µm/m-°C | 22.2 - 27.8 µin/in-°F | TMA, -30°C to 30°C | |
| Deflection Temperature at 0.46 MPa (66 psi) | 142 °C | 288 °F | Unannealed (3.20 mm); ASTM D648 | |
| Flammability, UL94 | V-0 | V-0 | 1.50mm | |
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