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KetaSpire® KT-810
| Category: | PEEK , Polyetheretherketone |
| Manufacturer: | Solvay Specialty Polymers |
| Trademark: | KetaSpire® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | LoC39W_KetaSpire-KT-810.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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KetaSpire KT -820 is a low flow grade unreinforced polyetheretherketone (PEEK), which is lubricating granular. KetaSpire PEEK is processed according to the highest industry standards and is characterized by different properties, including excellent wear resistance, first-class fatigue resistance, easy melt processing, high purity, excellent resistance to organic matter, acids and alkalis and other chemical substances. These characteristics make it very suitable for medical care, transportation, electronics, chemical processing and other industrial applications. KetaSpireKT -820 can be easily processed using conventional injection molding and extrusion processes. There is a natural color coarse powder grade KetaSpire KT-820P for mixing. Granular KT- 820 is sprayed with lubricant calcium stearate (0.01%) to facilitate the transportation of particles in plasticizing screw. There are low flow grades KetaSpire KT-820 NL similar to non-lubricated natural colors available.
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| Physical | Nominal Value | Unit | Test Method |
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| Specific Gravity | 1.29 | g/cm³ | ASTM D792 |
| Water Absorption (24 hr) | 0.10 | % | ASTM D570 |
| Mechanical | Nominal Value | Unit | Test Method |
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| Tensile Modulus | 3500 | MPa | ASTM D638 |
| Tensile Strength (Yield) | 94.5 | MPa | ASTM D638 |
| Tensile Elongation | ASTM D638 | ||
| Yield | 5.2 | % | ASTM D638 |
| Fracture | 25 - 50 | % | ASTM D638 |
| Flexural Modulus | 3700 | MPa | ASTM D790 |
| Flexural Strength | 145 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
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| Notched Izod Impact | 100 | J/m | ASTM D256 |
| Unnotched Izod Impact | No Break | ASTM D4812 |
| Thermal | Nominal Value | Unit | Test Method |
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| Deflection Temperature Under Load 1(1.8 MPa, Annealed, 3.20 mm) | 157 | °C | ASTM D648 |
| Fill Analysis | Nominal Value | Unit | Test Method |
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| Melt Viscosity (400°C, 1000 sec^-1) | 510 - 650 | Pa·s | ASTM D3835 |
| Additional Information |
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| 标准包装及标签 - 根据订单数量，KetaSpire树脂可用聚乙烯桶或纸箱包装。单独包装上清楚列明品名、颜色、批号、净重。 |
| Injection | Nominal Value | Unit | |
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| Drying Temperature | 150 | °C | |
| Drying Time | 4.0 | hr | |
| Rear Temperature | 355 | °C | |
| Middle Temperature | 365 | °C | |
| Front Temperature | 370 | °C | |
| Nozzle Temperature | 375 | °C | |
| Mold Temperature | 175 - 205 | °C | |
| Injection Rate | Fast | ||
| Screw Compression Ratio | 2.5:1.0 - 3.5:1.0 |
| Injection instructions |
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| 干燥： - KetaSpire聚醚醚树脂必须在熔融加工前，彻底干燥。否则，容易造成成型部件形成表面条纹甚至严重起泡等程度不同的缺陷。塑料粒子可以在循环空气烘箱中的托盘或除湿料斗干燥机上干燥。干燥条件建议：150 ℃（300 °F）温度下4小时。 注塑成型： KetaSpire聚醚树脂可以容易地在大多数螺杆注塑机上注射成型。因背压最小，建议采用压缩比为2.5 ~ 3.5：1的通用螺杆 ，作为是最小背压。注射速度应该尽可能快，使产品外观均匀一致。建议模具温度范围为175 〜205 ° C （350 °F～400 °F）。建议机筒起始温度按下表所示。 |
| Note Message | |
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| 1 . | 200°C,2 hours |
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