Category | Polymer , Thermoplastic , Polycarbonate (PC) |
Manufacturer | SABIC Innovative Plastics (GE Plastics) |
Trade Name | Lexan® |
Port | Ningbo port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | SABIC Innovative Plastics Lexan® SLX2231T PC Copolymer (Europe-Africa-Middle East).pdf ![]() |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.20 g/cc | 1.20 g/cc | ASTM D 792 |
Density | 1.20 g/cc | 0.0434 lb/in³ | ISO 1183 |
Moisture Absorption at Equilibrium | 0.15 % | 0.15 % | 23°C / 50% RH; ISO 62 |
Water Absorption at Saturation | 0.35 % @Temperature 23.0 °C |
0.35 % @Temperature 73.4 °F |
ISO 62 |
Linear Mold Shrinkage, Flow | 0.0050 - 0.0070 cm/cm @Thickness 3.20 mm |
0.0050 - 0.0070 in/in @Thickness 0.126 in |
SABIC Method |
Melt Flow | 16 g/10 min @Load 1.20 kg, Temperature 300 °C |
16 g/10 min @Load 2.65 lb, Temperature 572 °F |
[cm^3/10 min] Melt Volume Rate; ISO 1133 |
17.5 g/10 min @Load 1.20 kg, Temperature 300 °C |
17.5 g/10 min @Load 2.65 lb, Temperature 572 °F |
ASTM D 1238 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength at Break | 67.0 MPa | 9720 psi | Type I, 50 mm/min; ASTM D 638 |
70.0 MPa | 10200 psi | 50 mm/min; ISO 527 | |
Tensile Strength, Yield | 65.0 MPa | 9430 psi | Type I, 50 mm/min; ASTM D 638 |
67.0 MPa | 9720 psi | 50 mm/min; ISO 527 | |
Elongation at Break | >= 100 % | >= 100 % | Type I, 50 mm/min; ASTM D 638 |
>= 100 % | >= 100 % | 50 mm/min; ISO 527 | |
Elongation at Yield | 6.0 % | 6.0 % | Type I, 50 mm/min; ASTM D 638 |
6.0 % | 6.0 % | 50 mm/min; ISO 527 | |
Tensile Modulus | 2.30 GPa | 334 ksi | 1 mm/min; ISO 527 |
2.40 GPa | 348 ksi | 5 mm/min; ASTM D 638 | |
Flexural Yield Strength | 96.0 MPa | 13900 psi | 2 mm/min; ISO 178 |
96.0 MPa | 13900 psi | 1.3 mm/min, 50 mm span; ASTM D 790 | |
Flexural Modulus | 2.45 GPa | 355 ksi | 2 mm/min; ISO 178 |
2.45 GPa | 355 ksi | 1.3 mm/min, 50 mm span; ASTM D 790 | |
Izod Impact, Notched | 1.30 J/cm @Temperature -30.0 °C |
2.44 ft-lb/in @Temperature -22.0 °F |
ASTM D 256 |
7.80 J/cm @Temperature 23.0 °C |
14.6 ft-lb/in @Temperature 73.4 °F |
ASTM D 256 | |
Izod Impact, Notched (ISO) | 10.0 kJ/m² @Temperature -30.0 °C |
4.76 ft-lb/in² @Temperature -22.0 °F |
80*10*3; ISO 180/1A |
25.0 kJ/m² @Temperature 23.0 °C |
11.9 ft-lb/in² @Temperature 73.4 °F |
80*10*3; ISO 180/1A | |
Izod Impact, Unnotched (ISO) | NB @Temperature 23.0 °C |
NB @Temperature 73.4 °F |
80*10*3; ISO 180/1U |
Charpy Impact Unnotched | NB @Temperature 23.0 °C |
NB @Temperature 73.4 °F |
Edgew 80*10*3 sp=62mm; ISO 179/1eU |
Charpy Impact, Notched | 1.50 J/cm² @Temperature -30.0 °C |
7.14 ft-lb/in² @Temperature -22.0 °F |
V-notch Edgew 80*10*3 sp=62mm; ISO 179/1eA |
3.00 J/cm² @Temperature 23.0 °C |
14.3 ft-lb/in² @Temperature 73.4 °F |
V-notch Edgew 80*10*3 sp=62mm; ISO 179/1eA | |
Impact Test | 80.0 J @Temperature 23.0 °C |
59.0 ft-lb @Temperature 73.4 °F |
Instrumented Impact Total Energy; ASTM D 3763 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear, Parallel to Flow | 70.0 µm/m-°C @Temperature -40.0 - 40.0 °C |
38.9 µin/in-°F @Temperature -40.0 - 104 °F |
ASTM E 831 |
70.0 µm/m-°C @Temperature -40.0 - 40.0 °C |
38.9 µin/in-°F @Temperature -40.0 - 104 °F |
ISO 11359-2 | |
CTE, linear, Transverse to Flow | 70.0 µm/m-°C @Temperature -40.0 - 40.0 °C |
38.9 µin/in-°F @Temperature -40.0 - 104 °F |
ASTM E 831 |
70.0 µm/m-°C @Temperature -40.0 - 40.0 °C |
38.9 µin/in-°F @Temperature -40.0 - 104 °F |
ISO 11359-2 | |
Deflection Temperature at 1.8 MPa (264 psi) | 118 °C | 244 °F | Flatw 80*10*4 sp=64mm; ISO 75/Af |
133 °C @Thickness 3.20 mm |
271 °F @Thickness 0.126 in |
unannealed; ASTM D 648 | |
Vicat Softening Point | 136 °C | 277 °F | Rate B/50; ISO 306 |
137 °C | 279 °F | Rate B/120; ISO 306 | |
137 °C | 279 °F | Rate B/50; ASTM D 1525 | |
Flammability, UL94 | V-2 @Thickness 1.50 mm |
V-2 @Thickness 0.0591 in |
UL 94 by SABIC-IP |
Glow Wire Test | 825 °C @Thickness 1.00 mm |
1520 °F @Thickness 0.0394 in |
Glow Wire Ignitability Temperature; IEC 60695-2-13 |
825 °C @Thickness 2.00 mm |
1520 °F @Thickness 0.0787 in |
Glow Wire Ignitability Temperature; IEC 60695-2-13 | |
825 °C @Thickness 2.50 mm |
1520 °F @Thickness 0.0984 in |
Glow Wire Ignitability Temperature; IEC 60695-2-13 | |
825 °C @Thickness 3.00 mm |
1520 °F @Thickness 0.118 in |
Glow Wire Ignitability Temperature; IEC 60695-2-13 | |
960 °C @Thickness 1.50 mm |
1760 °F @Thickness 0.0591 in |
Glow Wire Flammability Index; IEC 60695-2-12 |
Optical Properties | Metric | English | Comments |
---|---|---|---|
Haze | 0.60 % @Thickness 2.54 mm |
0.60 % @Thickness 0.100 in |
ASTM D 1003 |
Transmission, Visible | 89 % @Thickness 2.54 mm |
89 % @Thickness 0.100 in |
ASTM D 1003 |
Descriptive Properties | Value | Comments |
---|---|---|
Ball Pressure Test, 125°C +/- 2°C | passes | IEC 60695-10-2 |