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® 3412HF PC.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.34 g/cc | 1.34 g/cc | ASTM D792 |
Linear Mold Shrinkage, Flow | 0.0020 - 0.0040 cm/cm @Thickness 3.20 mm |
0.0020 - 0.0040 in/in @Thickness 0.126 in |
SABIC Method |
Linear Mold Shrinkage, Transverse | 0.0045 - 0.0065 cm/cm @Thickness 3.20 mm |
0.0045 - 0.0065 in/in @Thickness 0.126 in |
SABIC Method |
Melt Flow | 8.5 g/10 min @Load 1.20 kg, Temperature 300 °C |
8.5 g/10 min @Load 2.65 lb, Temperature 572 °F |
ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength at Break | 106 MPa | 15400 psi | Type I, 5 mm/min; ASTM D638 |
Tensile Strength, Yield | 99.0 MPa | 14400 psi | Type I, 5 mm/min; ASTM D638 |
Elongation at Break | 4.0 % | 4.0 % | Type I, 5 mm/min; ASTM D638 |
Tensile Modulus | 3.44 GPa | 499 ksi | 5 mm/min; ASTM D638 |
Flexural Strength | 165 MPa | 23900 psi | 1.3 mm/min, 50 mm span; ASTM D790 |
Flexural Yield Strength | 156 MPa | 22600 psi | 1.3 mm/min, 50 mm span; ASTM D790 |
Flexural Modulus | 5.51 GPa | 799 ksi | 1.3 mm/min, 50 mm span; ASTM D790 |
Izod Impact, Notched | 1.06 J/cm | 1.99 ft-lb/in | ASTM D256 |
Izod Impact, Unnotched | 5.34 J/cm | 10.0 ft-lb/in | ASTM D4812 |
Dart Drop, Total Energy | 3.00 J @Temperature 23.0 °C |
2.21 ft-lb @Temperature 73.4 °F |
ASTM D3763 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Deflection Temperature at 0.46 MPa (66 psi) | 141 °C @Thickness 3.20 mm |
286 °F @Thickness 0.126 in |
unannealed; ASTM D648 |
Deflection Temperature at 1.8 MPa (264 psi) | 137 °C @Thickness 3.20 mm |
279 °F @Thickness 0.126 in |
unannealed; ASTM D648 |
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 | V-1 @Thickness 1.49 mm |
V-1 @Thickness 0.0587 in |
UL 94 |
V-0 @Thickness 2.99 mm |
V-0 @Thickness 0.118 in |
UL 94 |