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SABIC Innovative Plastics Lexan® HFD4271 PC (Europe-Africa-Middle East)
| 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® HFD4271 PC (Europe-Africa-Middle East).pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
Lexan* HFD4271 is a 10% glass filled, high flow, impact modified, injection moldable grade designed for high flow and superior surface appearance. HFD4271 has enhanced mold release, impact ductility and broad color space.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.26 g/cc | 1.26 g/cc | ASTM D792 |
| Density | 1.25 g/cc | 0.0452 lb/in³ | ISO 1183 |
| Moisture Absorption | 0.0400 % | 0.0400 % | 23°C / 50% RH; ISO 62 |
| Water Absorption at Saturation | 0.13 % | 0.13 % | ISO 62 |
| Linear Mold Shrinkage, Flow | 0.0020 - 0.0030 cm/cm @Thickness 3.20 mm |
0.0020 - 0.0030 in/in @Thickness 0.126 in |
SABIC Method |
| Linear Mold Shrinkage, Transverse | 0.0040 - 0.0050 cm/cm @Thickness 3.20 mm |
0.0040 - 0.0050 in/in @Thickness 0.126 in |
SABIC Method |
| Melt Flow | 15 g/10 min @Load 1.20 kg, Temperature 300 °C |
15 g/10 min @Load 2.65 lb, Temperature 572 °F |
ASTM D1238 |
| Melt Index of Compound | 14 g/10 min @Load 1.20 kg, Temperature 300 °C |
14 g/10 min @Load 2.65 lb, Temperature 572 °F |
MVR [cm^3/10 min]; ISO 1133 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength at Break | 39.0 MPa | 5660 psi | Type I, 5 mm/min; ASTM D638 |
| 48.0 MPa | 6960 psi | 5 mm/min; ISO 527 | |
| Tensile Strength, Yield | 53.0 MPa | 7690 psi | Type I, 5 mm/min; ASTM D638 |
| 59.0 MPa | 8560 psi | 5 mm/min; ISO 527 | |
| Elongation at Break | 9.0 % | 9.0 % | 5 mm/min; ISO 527 |
| Elongation at Yield | 3.0 % | 3.0 % | 5 mm/min; ISO 527 |
| 3.0 % | 3.0 % | Type I, 5 mm/min; ASTM D638 | |
| Tensile Modulus | 3.70 GPa | 537 ksi | 5 mm/min; ASTM D638 |
| Flexural Yield Strength | 95.0 MPa | 13800 psi | 1.3 mm/min, 50 mm span; ASTM D790 |
| Flexural Modulus | 3.30 GPa | 479 ksi | 1.3 mm/min, 50 mm span; ASTM D790 |
| Izod Impact, Notched | 2.30 J/cm | 4.31 ft-lb/in | ASTM D256 |
| Izod Impact, Unnotched | 17.0 J/cm | 31.8 ft-lb/in | ASTM D4812 |
| Izod Impact, Notched (ISO) | 20.0 kJ/m² | 9.52 ft-lb/in² | 80*10*3; ISO 180/1A |
| 9.00 kJ/m² @Temperature -30.0 °C |
4.28 ft-lb/in² @Temperature -22.0 °F |
80*10*3; ISO 180/1A | |
| Izod Impact, Unnotched (ISO) | 93.0 kJ/m² | 44.3 ft-lb/in² | 80*10*3; ISO 180/1U |
| 68.0 kJ/m² @Temperature -30.0 °C |
32.4 ft-lb/in² @Temperature -22.0 °F |
80*10*3; ISO 180/1U | |
| Charpy Impact Unnotched | 11.0 J/cm² | 52.3 ft-lb/in² | Edgew 80*10*3 sp=62mm; ISO 179/1eU |
| 10.2 J/cm² @Temperature -30.0 °C |
48.5 ft-lb/in² @Temperature -22.0 °F |
Edgew 80*10*3 sp=62mm; ISO 179/1eU | |
| Charpy Impact, Notched | 1.80 J/cm² | 8.57 ft-lb/in² | Edgew 80*10*3 sp=62mm; ISO 179/1eA |
| 0.900 J/cm² @Temperature -30.0 °C |
4.28 ft-lb/in² @Temperature -22.0 °F |
Edgew 80*10*3 sp=62mm; ISO 179/1eA | |
| Dart Drop, Total Energy | 36.0 J @Temperature 23.0 °C |
26.6 ft-lb @Temperature 73.4 °F |
ASTM D3763 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear, Parallel to Flow | 30.0 µm/m-°C @Temperature 23.0 - 80.0 °C |
16.7 µin/in-°F @Temperature 73.4 - 176 °F |
ISO 11359-2 |
| 40.0 µm/m-°C @Temperature -40.0 - 40.0 °C |
22.2 µin/in-°F @Temperature -40.0 - 104 °F |
ASTM E 831 | |
| 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 |
| 80.0 µm/m-°C @Temperature 23.0 - 80.0 °C |
44.4 µin/in-°F @Temperature 73.4 - 176 °F |
ISO 11359-2 | |
| Deflection Temperature at 0.46 MPa (66 psi) | 131 °C @Thickness 3.20 mm |
268 °F @Thickness 0.126 in |
unannealed; ASTM D648 |
| Deflection Temperature at 1.8 MPa (264 psi) | 125 °C @Thickness 3.20 mm |
257 °F @Thickness 0.126 in |
unannealed; ASTM D648 |
| Vicat Softening Point | 135 °C | 275 °F | Rate B/120; ISO 306 |
| 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 0.400 mm |
HB @Thickness 0.0157 in |
UL 94 |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Ball Pressure Test, 125°C +/- 2°C | PASSES | IEC 60695-10-2 |
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