PC(聚碳酸酯)EXL5429/沙伯基礎(SABIC)
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PC(聚碳酸酯)EXL5429/沙伯基礎(SABIC)_價格_物性_圖片_UL黃卡
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SABIC(沙伯基礎創新塑料)LEXAN PC EXL5429是一種加 GF增強，UV穩定，阻燃注射成型共聚物共混物，該介質流樹脂具有UL94 V0 @ 1.5mm的阻燃性能，基于無氯、無溴FR，具有優異的加工性能和改善的釋放性能，有不透明顏色可供選擇。
以下是PC(聚碳酸酯)EXL5429/沙伯基礎(SABIC)物性表參數:
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS | |
|---|---|---|---|---|
| FLAME CHARACTERISTICS | 1) | |||
| UL Yellow Card Link | E45329-102888979 | - | - | |
| UL Recognized, 94V-0 Flame Class Rating | ≥1.5 | mm | UL 94 | |
| UL Recognized, 94V-2 Flame Class Rating | ≥0.75 | mm | UL 94 | |
| Glow Wire Ignitability Temperature, 0.75 mm | 825 | °C | IEC 60695-2-13 | |
| Glow Wire Ignitability Temperature, 1.0 mm | 850 | °C | IEC 60695-2-13 | |
| Glow Wire Ignitability Temperature, 1.5 mm | 825 | °C | IEC 60695-2-13 | |
| Glow Wire Ignitability Temperature, 3.0 mm | 850 | °C | IEC 60695-2-13 | |
| Glow Wire Flammability Index, 3.0 mm | 960 | °C | IEC 60695-2-12 | |
| Glow Wire Flammability Index, 1.5 mm | 960 | °C | IEC 60695-2-12 | |
| Glow Wire Flammability Index, 1.0 mm | 960 | °C | IEC 60695-2-12 | |
| Glow Wire Flammability Index, 0.75 mm | 930 | °C | IEC 60695-2-12 | |
| MECHANICAL | ||||
| Tensile Stress, yld, Type I, 5 mm/min | 57 | MPa | ASTM D 638 | |
| Tensile Stress, brk, Type I, 5 mm/min | 45 | MPa | ASTM D 638 | |
| Tensile Strain, yld, Type I, 5 mm/min | 4.1 | % | ASTM D 638 | |
| Tensile Strain, brk, Type I, 5 mm/min | 7 | % | ASTM D 638 | |
| Tensile Modulus, 5 mm/min | 3400 | MPa | ASTM D 638 | |
| Flexural Stress, yld, 1.3 mm/min, 50 mm span | 100 | MPa | ASTM D 790 | |
| Flexural Modulus, 1.3 mm/min, 50 mm span | 3300 | MPa | ASTM D 790 | |
| Tensile Stress, yield, 5 mm/min | 58 | MPa | ISO 527 | |
| Tensile Stress, break, 5 mm/min | 48 | MPa | ISO 527 | |
| Tensile Strain, yield, 5 mm/min | 3.8 | % | ISO 527 | |
| Tensile Strain, break, 5 mm/min | 7 | % | ISO 527 | |
| Tensile Modulus, 1 mm/min | 3400 | MPa | ISO 527 | |
| Flexural Stress, yield, 2 mm/min | 97 | MPa | ISO 178 | |
| Flexural Modulus, 2 mm/min | 3300 | MPa | ISO 178 | |
| IMPACT | ||||
| Izod Impact, unnotched, 23°C | NB | J/m | ASTM D 4812 | |
| Izod Impact, unnotched, -30°C | NB | J/m | ASTM D 4812 | |
| Izod Impact, notched, 23°C | 100 | J/m | ASTM D 256 | |
| Izod Impact, notched, -30°C | 65 | J/m | ASTM D 256 | |
| Izod Impact, unnotched 80*10*3 +23°C | 65 | kJ/m2 | ISO 180/1U | |
| Izod Impact, unnotched 80*10*3 -30°C | 65 | kJ/m2 | ISO 180/1U | |
| Izod Impact, notched 80*10*3 +23°C | 10 | kJ/m2 | ISO 180/1A | |
| Izod Impact, notched 80*10*3 -30°C | 6 | kJ/m2 | ISO 180/1A | |
| Charpy 23°C, V-notch Edgew 80*10*3 sp=62mm | 12 | kJ/m2 | ISO 179/1eA | |
| Charpy -30°C, V-notch Edgew 80*10*3 sp=62mm | 7 | kJ/m2 | ISO 179/1eA | |
| Charpy 23°C, Unnotch Edgew 80*10*3 sp=62mm | 90 | kJ/m2 | ISO 179/1eU | |
| Charpy -30°C, Unnotch Edgew 80*10*3 sp=62mm | 75 | kJ/m2 | ISO 179/1eU | |
| THERMAL | ||||
| Vicat Softening Temp, Rate B/50 | 153 | °C | ASTM D 1525 | |
| Vicat Softening Temp, Rate B/120 | 154 | °C | ASTM D 1525 | |
| CTE, -40°C to 40°C, flow | 4.1E-05 | 1/°C | ASTM E 831 | |
| CTE, -40°C to 40°C, xflow | 6.4E-05 | 1/°C | ASTM E 831 | |
| CTE, -40°C to 40°C, flow | 4.1E-05 | 1/°C | ISO 11359-2 | |
| CTE, -40°C to 40°C, xflow | 6.4E-05 | 1/°C | ISO 11359-2 | |
| Ball Pressure Test, 125°C +/- 2°C | passes | - | IEC 60695-10-2 | |
| Vicat Softening Temp, Rate B/50 | 153 | °C | ISO 306 | |
| Vicat Softening Temp, Rate B/120 | 155 | °C | ISO 306 | |
| HDT/Ae, 1.8 MPa Edgew 120*10*4 sp=100mm | 142 | °C | ISO 75/Ae | |
| Relative Temp Index, Elec | 1) | 120 | °C | UL 746B |
| Relative Temp Index, Mech w/impact | 1) | 80 | °C | UL 746B |
| Relative Temp Index, Mech w/o impact | 1) | 120 | °C | UL 746B |
| PHYSICAL | ||||
| Specific Gravity | 1.27 | - | ASTM D 792 | |
| Mold Shrinkage, flow, 3.2 mm | 0.5-0.6 | % | SABIC method | |
| Melt Flow Rate, 300°C/1.2 kgf | 11 | g/10 min | ASTM D 1238 | |
| Density | 1.25 | g/cm3 | ISO 1183 | |
| Water Absorption, (23°C/saturated) | 0.25 | % | ISO 62-1 | |
| Moisture Absorption (23°C / 50% RH) | 0.1 | % | ISO 62 | |
| Melt Volume Rate, MVR at 300°C/1.2 kg | 10 | cm3/10 min | ISO 1133 | |
| Melt Volume Rate, MVR at 330°C/1.2 kg | 27 | cm3/10 min | ISO 1133 | |
| ELECTRICAL | ||||
| High Voltage Arc Track Rate {PLC} | 2 | PLC Code | UL 746A | |
| Comparative Tracking Index (UL) {PLC} | 3 | PLC Code | UL 746A | |
| Volume Resistivity | >1.E+16 | Ohm-cm | IEC 60093 | |
| Dielectric Strength in oil, 1.5mm | 32 | kV/mm | IEC 60243-1 | |
| Comparative Tracking Index | 150 | V | IEC 60112 | |
| Hot-Wire Ignition (HWI), PLC 2 | ≥3 | mm | UL 746A | |
| Hot-Wire Ignition (HWI), PLC 3 | ≥0.75 | mm | UL 746A | |
| High Amp Arc Ignition (HAI), PLC 0 | ≥0.75 | m |
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