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SABIC Innovative Plastics Lexan® HPB3144G PC Copolymer
| 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® HPB3144G PC Copolymer.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
Standard flow, transparent, high purity polycarbonate copolymer resin with reduced oxygen permeability and water vapor transmission rate. For medical devices and pharmaceutical applications. Healthcare management of change, biocompatible (ISO 10993 or USP Class VI), food contact compliant.This data was supplied by SABIC-IP for the Americas region.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.20 g/cc | 1.20 g/cc | ASTM D 792 |
| Density | 1.17 g/cc | 0.0423 lb/in³ | ASTM D 792 |
| 1.17 g/cc | 0.0423 lb/in³ | ISO 1183 | |
| Water Absorption | 0.080 % @Time 86400 sec |
0.080 % @Time 24.0 hour |
ASTM D 570 |
| Moisture Absorption at Equilibrium | 0.13 % | 0.13 % | 23°C / 50% RH; ISO 62 |
| 0.13 % | 0.13 % | 50% RH; ASTM D 570 | |
| 0.28 % @Temperature 23.0 °C |
0.28 % @Temperature 73.4 °F |
ASTM D 570 | |
| 0.040 % @Time 86400 sec |
0.040 % @Time 24.0 hour |
50% RH; ASTM D 570 | |
| Water Absorption at Saturation | 0.27 % @Temperature 23.0 °C |
0.27 % @Temperature 73.4 °F |
ISO 62 |
| Linear Mold Shrinkage, Flow | 0.0050 - 0.0080 cm/cm @Thickness 3.20 mm |
0.0050 - 0.0080 in/in @Thickness 0.126 in |
SABIC Method |
| Melt Flow | 13 g/10 min @Load 1.20 kg, Temperature 300 °C |
13 g/10 min @Load 2.65 lb, Temperature 572 °F |
[cm^3/10 min] Melt Volume Rate; ISO 1133 |
| 14.5 g/10 min @Load 1.20 kg, Temperature 300 °C |
14.5 g/10 min @Load 2.65 lb, Temperature 572 °F |
ASTM D 1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Rockwell L | 108 | 108 | ASTM D 785 |
| Hardness, Rockwell M | 93 | 93 | ASTM D 785 |
| Hardness, H358/30 | 128 MPa | 18600 psi | ISO 2039-1 |
| Tensile Strength at Break | 60.0 MPa | 8700 psi | 50 mm/min; ISO 527 |
| 65.0 MPa | 9430 psi | Type I, 50 mm/min; ASTM D 638 | |
| Tensile Strength, Yield | 80.0 MPa | 11600 psi | Type I, 50 mm/min; ASTM D 638 |
| 80.0 MPa | 11600 psi | 50 mm/min; ISO 527 | |
| Elongation at Break | 40 % | 40 % | 50 mm/min; ISO 527 |
| 70 % | 70 % | Type I, 50 mm/min; ASTM D 638 | |
| Elongation at Yield | 7.0 % | 7.0 % | Type I, 50 mm/min; ASTM D 638 |
| 7.0 % | 7.0 % | 50 mm/min; ISO 527 | |
| Tensile Modulus | 2.45 GPa | 355 ksi | 1 mm/min; ISO 527 |
| 2.90 GPa | 421 ksi | 50 mm/min; ASTM D 638 | |
| Flexural Yield Strength | 108 MPa | 15700 psi | 2 mm/min; ISO 178 |
| 120 MPa | 17400 psi | 1.3 mm/min, 50 mm span; ASTM D 790 | |
| Flexural Modulus | 2.45 GPa | 355 ksi | 2 mm/min; ISO 178 |
| 2.60 GPa | 377 ksi | 1.3 mm/min, 50 mm span; ASTM D 790 | |
| Izod Impact, Notched | 0.300 J/cm @Temperature 23.0 °C |
0.562 ft-lb/in @Temperature 73.4 °F |
ASTM D 256 |
| 0.300 J/cm @Temperature -30.0 °C |
0.562 ft-lb/in @Temperature -22.0 °F |
ASTM D 256 | |
| Izod Impact, Unnotched | NB @Temperature 23.0 °C |
NB @Temperature 73.4 °F |
ASTM D 4812 |
| Izod Impact, Notched (ISO) | 3.00 kJ/m² @Temperature -30.0 °C |
1.43 ft-lb/in² @Temperature -22.0 °F |
80*10*4; ISO 180/1A |
| 4.00 kJ/m² @Temperature -30.0 °C |
1.90 ft-lb/in² @Temperature -22.0 °F |
80*10*3; ISO 180/1A | |
| 5.00 kJ/m² @Temperature 23.0 °C |
2.38 ft-lb/in² @Temperature 73.4 °F |
80*10*3; ISO 180/1A | |
| Izod Impact, Unnotched (ISO) | 45.0 kJ/m² @Temperature -30.0 °C |
21.4 ft-lb/in² @Temperature -22.0 °F |
80*10*3; ISO 180/1U |
| 47.0 kJ/m² @Temperature -30.0 °C |
22.4 ft-lb/in² @Temperature -22.0 °F |
80*10*4; ISO 180/1U | |
| NB @Temperature 23.0 °C |
NB @Temperature 73.4 °F |
80*10*4; ISO 180/1U | |
| NB @Temperature 23.0 °C |
NB @Temperature 73.4 °F |
80*10*3; ISO 180/1U | |
| Charpy Impact Unnotched | 4.70 J/cm² @Temperature -30.0 °C |
22.4 ft-lb/in² @Temperature -22.0 °F |
Edgew 80*10*3 sp=62mm; ISO 179/1eU |
| 4.70 J/cm² @Temperature -30.0 °C |
22.4 ft-lb/in² @Temperature -22.0 °F |
Edgew 80*10*4 sp=62mm; ISO 179/1eU | |
| NB @Temperature 23.0 °C |
NB @Temperature 73.4 °F |
Edgew 80*10*4 sp=62mm; ISO 179/1eU | |
| NB @Temperature 23.0 °C |
NB @Temperature 73.4 °F |
Edgew 80*10*3 sp=62mm; ISO 179/1eU | |
| Charpy Impact, Notched | 0.300 J/cm² @Temperature 23.0 °C |
1.43 ft-lb/in² @Temperature 73.4 °F |
V-notch Edgew 80*10*3 sp=62mm; ISO 179/1eA |
| 0.300 J/cm² @Temperature -30.0 °C |
1.43 ft-lb/in² @Temperature -22.0 °F |
V-notch Edgew 80*10*3 sp=62mm; ISO 179/1eA | |
| 0.300 J/cm² @Temperature 23.0 °C |
1.43 ft-lb/in² @Temperature 73.4 °F |
V-notch Edgew 80*10*4 sp=62mm; ISO 179/1eA | |
| Impact Test | 30.0 J @Temperature 23.0 °C |
22.1 ft-lb @Temperature 73.4 °F |
Instrumented Impact Total Energy; ASTM D 3763 |
| Taber Abrasion, mg/1000 Cycles | 10 @Load 1.00 kg |
10 @Load 2.20 lb |
CS-17; ASTM D 1044 |
| 10 @Load 1.00 kg |
10 @Load 2.20 lb |
CS-17; SABIC Method |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear, Parallel to Flow | 70.0 µm/m-°C @Temperature -40.0 - 95.0 °C |
38.9 µin/in-°F @Temperature -40.0 - 203 °F |
ASTM E 831 |
| 70.0 µm/m-°C @Temperature 23.0 - 80.0 °C |
38.9 µin/in-°F @Temperature 73.4 - 176 °F |
ISO 11359-2 | |
| CTE, linear, Transverse to Flow | 70.0 µm/m-°C @Temperature -40.0 - 95.0 °C |
38.9 µin/in-°F @Temperature -40.0 - 203 °F |
ASTM E 831 |
| 70.0 µm/m-°C @Temperature 23.0 - 80.0 °C |
38.9 µin/in-°F @Temperature 73.4 - 176 °F |
ISO 11359-2 | |
| Specific Heat Capacity | 1.40 J/g-°C | 0.335 BTU/lb-°F | ASTM C 351 |
| Thermal Conductivity | 0.200 W/m-K | 1.39 BTU-in/hr-ft²-°F | ASTM C 177 |
| 0.200 W/m-K | 1.39 BTU-in/hr-ft²-°F | ISO 8302 | |
| Hot Ball Pressure Test | <= 140 °C | <= 284 °F | IEC 60695-10-2 |
| Deflection Temperature at 0.46 MPa (66 psi) | 131 °C | 268 °F | Edgew 120*10*4 sp=100mm; ISO 75/Be |
| 133 °C @Thickness 3.20 mm |
271 °F @Thickness 0.126 in |
unannealed; ASTM D 648 | |
| 133 °C @Thickness 6.40 mm |
271 °F @Thickness 0.252 in |
unannealed; ASTM D 648 | |
| Deflection Temperature at 1.8 MPa (264 psi) | 118 °C | 244 °F | Edgew 120*10*4 sp=100mm; ISO 75/Ae |
| 119 °C @Thickness 3.20 mm |
246 °F @Thickness 0.126 in |
unannealed; ASTM D 648 | |
| 119 °C @Thickness 6.40 mm |
246 °F @Thickness 0.252 in |
unannealed; ASTM D 648 | |
| Vicat Softening Point | 138 °C | 280 °F | Rate B/50; ISO 306 |
| 139 °C | 282 °F | Rate B/50; ASTM D 1525 | |
| 140 °C | 284 °F | Rate B/120; ISO 306 |
| Optical Properties | Metric | English | Comments |
|---|---|---|---|
| Refractive Index | 1.584 | 1.584 | ASTM D 542 |
| 1.584 | 1.584 | ISO 489 |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Volume Resistivity | >= 1.00e+17 ohm-cm | >= 1.00e+17 ohm-cm | ASTM D 257 |
| Dielectric Constant | 2.8 @Frequency 1.00e+6 Hz |
2.8 @Frequency 1.00e+6 Hz |
ASTM D 150 |
| 2.9 @Frequency 50.0 - 60.0 Hz |
2.9 @Frequency 50.0 - 60.0 Hz |
ASTM D 150 | |
| Comparative Tracking Index | 250 - 400 V | 250 - 400 V | PLC code 2; UL 746A |
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