沙特sabic PC CX7259 Resin 薄壁制品
SABICInnovative Plastics Cycoloy® CX7259 PC (Asia Pacific)
Polycarbonate (PC)
SABIC Innovative Plastics (GE Plastics)
产品说明：
Cycoloy resin grade CX7259 is a flame retardant impact modifiedpolycarbonate blend aiming at ultra thin wall designs. It is listedas UL-94 V1 at 0.5mm & V0 at 0.6mm with excellent flow and balancedheat resistance ideally for many thin wall applications.
物性信息：
| 物理性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 比重 | 1.20 g/cc | 1.20 g/cc | ASTM D792 |
| 密度 | 1.20 g/cc | 0.0434 lb/in³ | ISO 1183 |
| 水分吸收 | 0.100 % | 0.100 % | 23°C / 50% RH; ISO 62 |
| 饱和吸水率 | 0.17 % | 0.17 % | ISO 62 |
| 线性成型收缩率,Flow | 0.0050 - 0.0070 cm/cm @Thickness 3.20 mm | 0.0050 - 0.0070 in/in @Thickness 0.126 in | SABIC Method |
| 熔体流动速率 | 23 g/10 min @Load 2.16 kg, Temperature 260 °C | 23 g/10 min @Load 4.76 lb, Temperature 500 °F | ASTM D1238 |
| Melt Index of Compound | 19 g/10 min @Load 2.16 kg, Temperature 260 °C | 19 g/10 min @Load 4.76 lb, Temperature 500 °F | MVR [cm^3/10 min]; ISO 1133 |
| 28 g/10 min @Load 1.20 kg, Temperature 300 °C | 28 g/10 min @Load 2.65 lb, Temperature 572 °F | MVR [cm^3/10 min]; ISO 1133 |
| 机械性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 抗张强度(断裂) | 49.0 MPa | 7110 psi | 50 mm/min; ISO 527 |
| 53.0 MPa | 7690 psi | Type I, 50 mm/min; ASTM D638 | |
| 抗张强度(屈服) | 59.0 MPa | 8560 psi | Type I, 50 mm/min; ASTM D638 |
| 64.0 MPa | 9280 psi | 50 mm/min; ISO 527 | |
| 伸长率 (断裂) | 70 % | 70 % | 50 mm/min; ISO 527 |
| 80 % | 80 % | Type I, 50 mm/min; ASTM D638 | |
| 屈服伸长率 | 3.8 % | 3.8 % | Type I, 50 mm/min; ASTM D638 |
| 3.8 % | 3.8 % | 50 mm/min; ISO 527 | |
| 拉伸模量 | 2.60 GPa | 377 ksi | 1 mm/min; ISO 527 |
| 2.63 GPa | 381 ksi | 5 mm/min; ASTM D638 | |
| 弯曲强度 | 96.0 MPa | 13900 psi | 1.3 mm/min, 50 mm span; ASTM D790 |
| 98.0 MPa | 14200 psi | 2 mm/min; ISO 178 | |
| 弯曲模量 | 2.62 GPa | 380 ksi | 1.3 mm/min, 50 mm span; ASTM D790 |
| 2.67 GPa | 387 ksi | 2 mm/min; ISO 178 | |
| 悬壁梁缺口冲击强度 | 1.27 J/cm | 2.38 ft-lb/in | ASTM D256 |
| 0.690 J/cm @Temperature -30.0 °C | 1.29 ft-lb/in @Temperature -22.0 °F | ASTM D256 | |
| 10.0 kJ/m² | 4.76 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 | |
| 悬壁梁无缺口冲击强度 | NB | NB | 80*10*3; ISO 180/1U |
| NB @Temperature -30.0 °C | NB @Temperature -22.0 °F | 80*10*3; ISO 180/1U | |
| 简支梁无缺口冲击强度 | NB | NB | Edgew 80*10*3 sp=62mm; ISO 179/1eU |
| NB @Temperature -30.0 °C | Edgew 80*10*3 sp=62mm; ISO 179/1eU | ||
| 简支梁缺口冲击强度 | 1.00 J/cm² | 4.76 ft-lb/in² | Edgew 80*10*3 sp=62mm; ISO 179/1eA |
| 0.900 J/cm² @Temperature -30.0 °C | Edgew 80*10*3 sp=62mm; ISO 179/1eA | ||
| 落锤总能量 | 70.0 J @Temperature 23.0 °C | 51.6 ft-lb @Temperature 73.4 °F | ASTM D3763 |
| 热性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 线形热膨胀系数 - 流动 | 69.0 µm/m-°C @Temperature -40.0 - 40.0 °C | 38.3 µin/in-°F @Temperature -40.0 - 104 °F | ISO 11359-2 |
| 70.0 µm/m-°C @Temperature -40.0 - 40.0 °C | 38.9 µin/in-°F @Temperature -40.0 - 104 °F | ASTM E 831 | |
| 线性热膨胀系数,横向流动 | 72.0 µm/m-°C @Temperature -40.0 - 40.0 °C | 40.0 µin/in-°F @Temperature -40.0 - 104 °F | ISO 11359-2 |
| 73.0 µm/m-°C @Temperature -40.0 - 40.0 °C | 40.6 µin/in-°F @Temperature -40.0 - 104 °F | ASTM E 831 | |
| 载荷下热变形温度(1.8 MPa) | 85.0 °C | 185 °F | Flatw 80*10*4 sp=64mm; ISO 75/Af |
| 93.0 °C @Thickness 6.40 mm | 199 °F @Thickness 0.252 in | unannealed; ASTM D648 | |
| 维卡软化温度 | 101 °C | 214 °F | Rate B/50; ASTM D1525 |
| 101 °C | 214 °F | Rate B/50; ISO 306 | |
| 104 °C | 219 °F | Rate B/120; ISO 306 | |
| 可燃性(UL94) | V-2 @Thickness 0.300 mm | V-2 @Thickness 0.0118 in | UL 94 |
| V-1 @Thickness 0.500 mm | V-1 @Thickness 0.0197 in | UL 94 | |
| V-0 @Thickness 0.600 mm |
