类别：聚合物；热塑性；聚甲醛（POM）
材质说明：易流动注射成型级，减少排放，特别是用于汽车内部的应用。具有改进的抗紫外线能力。
物性表：| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | 1.41 g/cc | 0.0509 lb/in³ | ISO 1183 | ||
| Water Absorption | 0.65 % | 0.65 % | ISO 62 | ||
| Melt Flow | 24 g/10 min @Load 2.16 kg, Temperature 190 °C |
24 g/10 min @Load 4.76 lb, Temperature 374 °F |
ISO 1133 | ||
| Mechanical Properties | Metric | English | Comments | ||
| Tensile Strength, Yield | 64.0 MPa | 9280 psi | 50 mm/min; ISO 527-2/1A | ||
| Elongation at Break | 17 % | 17 % | 50 mm/min; ISO 527-2/1A | ||
| Elongation at Yield | 7.5 % | 7.5 % | 50 mm/min; ISO 527-2/1A | ||
| Tensile Modulus | 2.75 GPa | 399 ksi | ISO 527-2/1A | ||
| Flexural Modulus | 2.60 GPa | 377 ksi | ISO 178 | ||
| Charpy Impact Unnotched | 12.0 J/cm² @Temperature 23.0 °C |
57.1 ft-lb/in² @Temperature 73.4 °F |
ISO 179/1eU | ||
| 12.0 J/cm² @Temperature -30.0 °C |
57.1 ft-lb/in² @Temperature -22.0 °F |
ISO 179/1eU | |||
| Charpy Impact, Notched | 0.550 J/cm² @Temperature 23.0 °C |
2.62 ft-lb/in² @Temperature 73.4 °F |
ISO 179/1eA | ||
| 0.550 J/cm² @Temperature -30.0 °C |
2.62 ft-lb/in² @Temperature -22.0 °F |
ISO 179/1eA | |||
| Tensile Creep Modulus, 1 hour | 2400 MPa | 348000 psi | ISO 899-1 | ||
| Tensile Creep Modulus, 1000 hours | 1200 MPa | 174000 psi | ISO 899-1 | ||
| Electrical Properties | Metric | English | Comments | ||
| Volume Resistivity | 1.00e+12 ohm-cm | 1.00e+12 ohm-cm | IEC 60093 | ||
| Surface Resistance | 1.00e+14 ohm | 1.00e+14 ohm | IEC 60093 | ||
| Dielectric Constant | 4.0 @Frequency 100 Hz |
4.0 @Frequency 100 Hz |
IEC 60250 | ||
| 4.0 @Frequency 1.00e+6 Hz |
4.0 @Frequency 1.00e+6 Hz |
IEC 60250 | |||
| Dielectric Strength | 35.0 kV/mm | 889 kV/in | IEC 60243-1 | ||
| Dissipation Factor | 0.0020 @Frequency 100 Hz |
0.0020 @Frequency 100 Hz |
IEC 60250 | ||
| 0.0050 @Frequency 1.00e+6 Hz |
0.0050 @Frequency 1.00e+6 Hz |
IEC 60250 | |||
| Comparative Tracking Index | 600 V | 600 V | IEC 60112 | ||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear, Parallel to Flow | 1.10 µm/m-°C | 0.611 µin/in-°F | ISO 11359-2 | ||
| CTE, linear, Transverse to Flow | 1.10 µm/m-°C | 0.611 µin/in-°F | ISO 11359-2 | ||
| Melting Point | 164 °C | 327 °F | 10°C/min; ISO 11357-1,-2,-3 | ||
| Processing Properties | Metric | English | Comments | ||
| Feed Temperature | 60.0 - 80.0 °C | 140 - 176 °F | |||
| Nozzle Temperature | 190 - 200 °C | 374 - 392 °F | |||
| Zone 1 | 170 - 175 °C | 338 - 347 °F | |||
| Zone 2 | 180 - 185 °C | 356 - 365 °F | |||
| Zone 3 | 180 - 195 °C | 356 - 383 °F | |||
| Zone 4 | 180 - 200 °C | 356 - 392 °F | |||
| Melt Temperature | 180 - 200 °C | 356 - 392 °F | |||
| Mold Temperature | 80.0 - 120 °C | 176 - 248 °F | |||
| Drying Temperature | 120 - 140 °C | 248 - 284 °F | |||
| Dry Time | 3 - 4 hour | 3 - 4 hour | |||
| Moisture Content | <= 0.15 % | <= 0.15 % | |||
| Injection Pressure | 60.0 - 120 MPa | 8700 - 17400 psi | |||
| Hold Pressure | 60.0 - 120 MPa | 8700 - 17400 psi | |||
| Back Pressure | 0.000 - 4.00 MPa | 0.000 - 580 psi | |||
| Screw Speed | 70 rpm @Diameter 55.0 mm |
70 rpm @Diameter 2.17 in |
|||
| 100 rpm @Diameter 40.0 mm |
100 rpm @Diameter 1.57 in |
||||
| 150 rpm @Diameter 25.0 mm |
150 rpm @Diameter 0.984 in |
||||
| De |
|||||
| Hopper | 20-30°C | ||||
| Manifold | 190-200°C | ||||
上海松翰塑化科技有限公司！本公司承诺，假一赔百！所有产品都是原厂家，原包装一线独家营销！
我司所销售所有产品均为原厂原包，均可提供相关资料报告（如：物性表，MSDS报告，UL报告，COA报告，SGS报告，FDA等）！
如您需要提前了解原料产品的相关性能或是需要原料产品的相关报告，请您通过电话或是QQ与我联系！
欢迎新老客户来电或QQ咨询;
联系人：李先生
联系电话；13636696005
联系QQ；1020580970
联系邮箱；1020580970@qq.com