杜邦高性能聚合物聚甲醛（POM）®127uv bk701缩醛
类别：聚合物；热塑性；聚甲醛（POM）；缩醛均聚物，无筋
材料说明：紫外线稳定的高粘度缩醛均聚物
127uv bk701聚甲醛是一种高粘度缩醛均聚物的紫外稳定。它具有优异的抗冲击强度、抗紫外线性能和热稳定性。它非常适合于汽车内饰应用。
物性表：| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | 1.42 g/cc | 0.0513 lb/in³ | ISO 1183 | ||
| Melt Flow | 2.5 g/10 min @Load 2.16 kg, Temperature 190 °C |
2.5 g/10 min @Load 4.76 lb, Temperature 374 °F |
ISO 1133 | ||
| Mechanical Properties | Metric | English | Comments | ||
| Tensile Strength, Yield | 71.5 MPa | 10400 psi | ISO 527-1/-2 | ||
| Elongation at Break | 37 % | 37 % | Nominal; ISO 527-1/-2 | ||
| Elongation at Yield | 22 % | 22 % | ISO 527-1/-2 | ||
| Tensile Modulus | 3.00 GPa | 435 ksi | ISO 527-1/-2 | ||
| Flexural Modulus | 2.80 GPa | 406 ksi | ISO 178 | ||
| Charpy Impact, Notched | 1.30 J/cm² | 6.19 ft-lb/in² | ISO 179/1eA | ||
 |
1.00 J/cm² @Temperature -30.0 °C |
4.76 ft-lb/in² @Temperature -22.0 °F |
ISO 179/1eA | ||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear, Parallel to Flow | 110 µm/m-°C | 61.1 µin/in-°F | ISO 11359-1/-2 | ||
| CTE, linear, Transverse to Flow | 110 µm/m-°C | 61.1 µin/in-°F | ISO 11359-1/-2 | ||
| Melting Point | 178 °C | 352 °F | 10°C/min; ISO 11357-1/-3 | ||
| Deflection Temperature at 0.46 MPa (66 psi) | 162 °C | 324 °F | ISO 75-1/-2 | ||
| Deflection Temperature at 1.8 MPa (264 psi) | 92.0 °C | 198 °F | ISO 75-1/-2 | ||
| Flammability, UL94 | HB @Thickness 0.800 mm |
HB @Thickness 0.0315 in |
IEC 60695-11-10 | ||
| De |
|||||
| Additives | Release agent | ||||
| Delivery form | Pellets | ||||
| Part Marking Code | >POM< | ISO 11469 | |||
| Processing | Injection Moulding | ||||
| Other Extrusion | |||||
| Profile Extrusion | |||||
| Sheet Extrusion | |||||
| Regional Availability | Asia Pacific | ||||
| Europe | |||||
| Global | |||||
| Near East/Africa | |||||
| North America | |||||
| South and Central America | |||||
| Resin Identification | POM | ISO 1043 | |||
| Special characteristics | Light stabilised or stable to light | ||||
| U.V. stabilised or stable to weather | |||||
| UL recognition | UL | ||||
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！
欢迎新老客户来电咨询;
联系人：李先生
联系电话；13636696005
联系QQ；1020580970
联系邮箱；1020580970@qq.com