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温馨提示：因橡塑行情波动太大，线上价格未能及时更新，更多详情及技术问题请来电咨询(微信同号）
vetra®E150I VC3052 GRAY是一种灰色，无卤，高结晶，热致，自增强，不燃，固有阻燃液晶聚合物(LCP)级，50%玻璃增强。
在较高的火焰温度下，形成炭炭层，减缓可燃气体的发展，并可减少某些零件的翘曲。
具有优异的抗划伤、抗磨损、优异的抗蠕变和耐腐蚀性能、优异的刚性、刚度、极低的热熔、优异的机械性能、韧性和强度、在低温下优异的性能保持能力、节省时间和金钱以及更长的使用寿命。
具有极好的耐热性、低吸湿性、极低的热膨胀系数、低发烟率、优良的介电性能、耐伽马射线杀菌惰性、无毒、无生物活性。
它创造了薄壁复杂的组件，要求尺寸稳定，耐化学药品，耐溶剂和良好的拉伸和冲击强度。
还表现出易于流动，流动方向上很少或没有收缩，优秀的弯曲/折叠特性，良好的振动阻尼特性和吸震性，需要非常短的时间设置或固化。
适用于注塑加工。潜在的应用包括航空航天和国防，建筑和建筑，消费品和石油，天然气和采矿。也用于汽车和运输，电气以及电子，能源，工业和纺织，纤维和过滤。符合ROHS, FDA, PFOS, PFOA和ul清单V-0。
| Flammability @1.6mm nom. thickn. | V-0 | - |
| Flammability at thickness h (0.43 mm) | V-0 | UL recognition (h) |
| Rheological properties | Value | Unit | Test Standard |
| Molding shrinkage, parallel | 0.2 | % | ISO 294-4, 2577 |
| Molding shrinkage, normal | 0.5 | % | ISO 294-4, 2577 |
| Mechanical properties | Value | Unit | Test Standard |
| Tensile modulus | 20000 | MPa | ISO 527-1/-2 |
| Stress at break | 130 | MPa | ISO 527-1/-2 |
| Strain at break | 1 | % | ISO 527-1/-2 |
| Charpy impact strength, +23°C | 19 | kJ/m2 | ISO 179/1eU |
| Charpy notched impact strength, +23°C | 10 | kJ/m2 | ISO 179/1eA |
| Thermal properties | Value | Unit | Test Standard |
| Melting temperature, 10°C/min | 335 | °C | ISO 11357-1/-3 |
| Temp. of deflection under load, 1.80 MPa | 260 | °C | ISO 75-1/-2 |
| Temp. of deflection under load, 8.00 MPa | 225 | °C | ISO 75-1/-2 |
| Vicat softening temperature, 50°C/h 50N | 200 | °C | ISO 306 |
| Coeff. of linear therm. expansion, parallel | 6 | E-6/K | ISO 11359-1/-2 |
| Coeff. of linear therm. expansion, normal | 17 | E-6/K | ISO 11359-1/-2 |
| Burning behavior at 1.5 mm nominal thickness | V-0 | class | IEC 60695-11-10 |
| Thickness tested (1.5) | 1.5 | mm | IEC 60695-11-10 |
| Burning behavior at thickness h | V-0 | class | IEC 60695-11-10 |
| Thickness tested (h) | 0.4 | mm | IEC 60695-11-10 |
| Yellow Card available | Yes | - | - |
| Electrical properties | Value | Unit | Test Standard |
| Relative permittivity, 1MHz | 4.7 | - | IEC 62631-2-1 |
| Dissipation factor, 1MHz | 280 | E-4 | IEC 62631-2-1 |
| Volume resistivity | 1E13 | Ohm*m | IEC 62631-3-1 |
| Surface resistivity | 1E14 | Ohm | IEC 62631-3-2 |
| Electric strength | 28 | kV/mm | IEC 60243-1 |
| Other properties | Value | Unit | Test Standard |
| Humidity absorption | 0.006 | % | Sim. to ISO 62 |
| Density | 1810 | kg/m3 | ISO 1183 |
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