Category | Polymer , Thermoplastic , Polycarbonate (PC) |
Manufacturer | SABIC Innovative Plastics (GE Plastics) |
Trade Name | Lexan® |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | SABIC Innovative Plastics Lexan® FL2003 PC.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.09 g/cc | 1.09 g/cc | foam molded; ASTM D 792 |
1.21 g/cc | 1.21 g/cc | ASTM D 792 | |
Water Absorption | 0.13 % @Time 86400 sec |
0.13 % @Time 24.0 hour |
ASTM D 570 |
Moisture Absorption at Equilibrium | 0.34 % @Temperature 23.0 °C |
0.34 % @Temperature 73.4 °F |
ASTM D 570 |
Linear Mold Shrinkage, Flow | 0.0060 - 0.0080 cm/cm @Thickness 6.40 mm |
0.0060 - 0.0080 in/in @Thickness 0.252 in |
SABIC Method |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength, Yield | 53.0 MPa @Thickness 6.35 mm |
7690 psi @Thickness 0.250 in |
ASTM D 638 |
Elongation at Break | 7.8 % @Thickness 6.35 mm |
7.8 % @Thickness 0.250 in |
ASTM D 638 |
Tensile Modulus | 2.30 GPa @Thickness 6.40 mm |
334 ksi @Thickness 0.252 in |
ASTM D 638 |
Flexural Yield Strength | 75.0 MPa @Thickness 6.40 mm |
10900 psi @Thickness 0.252 in |
ASTM D 790 |
Flexural Modulus | 1.93 GPa @Thickness 6.40 mm |
280 ksi @Thickness 0.252 in |
ASTM D 790 |
Izod Impact, Unnotched | 26.7 J/cm @Temperature 23.0 °C |
50.0 ft-lb/in @Temperature 73.4 °F |
ASTM D 4812 |
Dart Drop, Total Energy | 122 J @Temperature 23.0 °C |
90.0 ft-lb @Temperature 73.4 °F |
SABIC Method |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear, Parallel to Flow | 55.8 µm/m-°C @Temperature -40.0 - 95.0 °C |
31.0 µin/in-°F @Temperature -40.0 - 203 °F |
ASTM E 831 |
Specific Heat Capacity | 1.18 J/g-°C | 0.282 BTU/lb-°F | ASTM C 351 |
Deflection Temperature at 0.46 MPa (66 psi) | 137 °C @Thickness 6.40 mm |
279 °F @Thickness 0.252 in |
unannealed; ASTM D 648 |
Deflection Temperature at 1.8 MPa (264 psi) | 126 °C @Thickness 6.40 mm |
259 °F @Thickness 0.252 in |
unannealed; ASTM D 648 |
UL RTI, Electrical | 80.0 °C | 176 °F | UL 746B |
UL RTI, Mechanical with Impact | 80.0 °C | 176 °F | UL 746B |
UL RTI, Mechanical without Impact | 80.0 °C | 176 °F | UL 746B |
Flammability, UL94 | HB @Thickness 5.99 mm |
HB @Thickness 0.236 in |
UL 94 |
Oxygen Index | 28.2 % | 28.2 % | LOI; ASTM D 2863 |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Volume Resistivity | 3.60e+16 ohm-cm | 3.60e+16 ohm-cm | ASTM D 257 |
Surface Resistance | >= 1.10e+17 ohm | >= 1.10e+17 ohm | ASTM D 257 |
Dielectric Constant | 2.47 @Frequency 100 Hz |
2.47 @Frequency 100 Hz |
ASTM D 150 |
2.68 @Frequency 1.00e+6 Hz |
2.68 @Frequency 1.00e+6 Hz |
ASTM D 150 | |
Dissipation Factor | 0.0037 @Frequency 100 Hz |
0.0037 @Frequency 100 Hz |
ASTM D 150 |
0.0039 @Frequency 1.00e+6 Hz |
0.0039 @Frequency 1.00e+6 Hz |
ASTM D 150 |
Descriptive Properties | Value | Comments |
---|---|---|
FOAM - ELECTRICAL 6.4 mm Wt Reduction, % | 20 | - |
FOAM - Flame Class Minimum Density, g/cm^3 | 1.12 | - |
FOAM - IMPACT 6.4 mm Wt Reduction, % | 10 | - |
FOAM - MECHANICAL 6.4 mm Wt Reduction, % | 10 | - |
FOAM - PHYSICAL 6.4mm Wt Reduction, % | 10 | - |
FOAM - THERMAL 6.4mm Wt Reduction, % | 10 | - |
UV-light, water exposure/immersion | F1 | UL 746C |