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SABIC Innovative Plastics Lexan® HFD4471 PC
| Category | Polymer , Thermoplastic , Polycarbonate (PC) |
| Manufacturer | SABIC Innovative Plastics (GE Plastics) |
| Trade Name | Lexan® |
| Port | Shanghai port,China |
| Trade Terms | EXW, FOB, CFR, CIF |
| Payment Terms | L/C, T/T, PayPal |
| Download PDF | SABIC Innovative Plastics Lexan® HFD4471 PC.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
Lexan* HFD4471 is a 10% glass filled, medium flow, impact modified, injection moldable grade designed for high flow and superior surface appearance. HFD4417 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 | 0.14 % | 0.14 % | ISO 62 |
| Linear Mold Shrinkage, Flow | 0.0030 - 0.0040 cm/cm <br>@Thickness 3.20 mm |
0.0030 - 0.0040 in/in <br>@Thickness 0.126 in |
SABIC Method |
| Linear Mold Shrinkage, Transverse | 0.0040 - 0.0050 cm/cm <br>@Thickness 3.20 mm |
0.0040 - 0.0050 in/in <br>@Thickness 0.126 in |
SABIC Method |
| Melt Flow | 10 g/10 min <br>@Load 1.20 kg,<br> Temperature 300 °C |
10 g/10 min <br>@Load 2.65 lb,<br> Temperature 572 °F |
ASTM D1238 |
| Melt Index of Compound | 9.0 g/10 min <br>@Load 1.20 kg,<br> Temperature 300 °C |
9.0 g/10 min <br>@Load 2.65 lb,<br> Temperature 572 °F |
MVR [cm^3/10 min]; ISO 1133 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength at Break | 37.0 MPa | 5370 psi | Type I, 5 mm/min; ASTM D638 |
| 41.0 MPa | 5950 psi | 5 mm/min; ISO 527 | |
| Tensile Strength, Yield | 54.0 MPa | 7830 psi | Type I, 5 mm/min; ASTM D638 |
| 58.0 MPa | 8410 psi | 5 mm/min; ISO 527 | |
| Elongation at Break | 10 % | 10 % | 5 mm/min; ISO 527 |
| Elongation at Yield | 3.0 % | 3.0 % | Type I, 5 mm/min; ASTM D638 |
| 3.0 % | 3.0 % | 5 mm/min; ISO 527 | |
| 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 | 2.90 J/cm | 5.43 ft-lb/in | ASTM D256 |
| Izod Impact, Unnotched | 21.0 J/cm | 39.3 ft-lb/in | ASTM D4812 |
| Izod Impact, Notched (ISO) | 30.0 kJ/m² | 14.3 ft-lb/in² | 80*10*3; ISO 180/1A |
| 13.0 kJ/m² <br>@Temperature -30.0 °C |
6.19 ft-lb/in² <br>@Temperature -22.0 °F |
80*10*3; ISO 180/1A | |
| Izod Impact, Unnotched (ISO) | 175 kJ/m² | 83.3 ft-lb/in² | 80*10*3; ISO 180/1U |
| 93.0 kJ/m² <br>@Temperature -30.0 °C |
44.3 ft-lb/in² <br>@Temperature -22.0 °F |
80*10*3; ISO 180/1U | |
| Charpy Impact Unnotched | NB | NB | NB132; Edgew 80*10*3 sp=62mm; ISO 179/1eU |
| NB <br>@Temperature -30.0 °C |
NB <br>@Temperature -22.0 °F |
NB132; Edgew 80*10*3 sp=62mm; ISO 179/1eU | |
| Charpy Impact, Notched | 2.90 J/cm² | 13.8 ft-lb/in² | Edgew 80*10*3 sp=62mm; ISO 179/1eA |
| 1.00 J/cm² <br>@Temperature -30.0 °C |
4.76 ft-lb/in² <br>@Temperature -22.0 °F |
Edgew 80*10*3 sp=62mm; ISO 179/1eA | |
| Dart Drop, Total Energy | 43.0 J <br>@Temperature 23.0 °C |
31.7 ft-lb <br>@Temperature 73.4 °F |
ASTM D3763 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear, Parallel to Flow | 40.0 µm/m-°C <br>@Temperature -40.0 - 40.0 °C |
22.2 µin/in-°F <br>@Temperature -40.0 - 104 °F |
ASTM E 831 |
| 40.0 µm/m-°C <br>@Temperature 23.0 - 80.0 °C |
22.2 µin/in-°F <br>@Temperature 73.4 - 176 °F |
ISO 11359-2 | |
| CTE, linear, Transverse to Flow | 70.0 µm/m-°C <br>@Temperature -40.0 - 40.0 °C |
38.9 µin/in-°F <br>@Temperature -40.0 - 104 °F |
ASTM E 831 |
| 80.0 µm/m-°C <br>@Temperature 23.0 - 80.0 °C |
44.4 µin/in-°F <br>@Temperature 73.4 - 176 °F |
ISO 11359-2 | |
| Deflection Temperature at 0.46 MPa (66 psi) | 131 °C <br>@Thickness 3.20 mm |
268 °F <br>@Thickness 0.126 in |
unannealed; ASTM D648 |
| Deflection Temperature at 1.8 MPa (264 psi) | 125 °C <br>@Thickness 3.20 mm |
257 °F <br>@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 <br>@Thickness 0.400 mm |
HB <br>@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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