PEEK/KT-1211FP/Solvay Specialty Polymers 物性表
PEEK/KT-1211FP/Solvay Specialty Polymers
规格用途
备注说明 | KetaSpire® KT-1211FP is a low melt flow grade of unreinforced polyetheretherketone (PEEK) supplied in a natural color fine powder form for compression molding and compounding uses in the health care industry.KetaSpire® PEEK is produced to the highest industry standards and is characterized by a distinct combination of properties which include excellent wear resistance, best-in-class fatigue resistance, ease of melt processing, high purity, and excellent chemical resistance to organics, acids, and bases. KetaSpire® PEEK also complies with the ISO 10993 standard for use in medical applications.KetaSpire® KT-1211FP is well-suited as a raw material or material of construction for a variety of healthcare applications. |
技术参数
性能项目 | 测试条件 | 测试方法 | 数值/描述 | 单位 | |
物理性能 | 密度 / 比重 | ASTM D792 | 됦. | g/cm³ | 吸水率 | ASTM D570 | 24 hr | .됦 | % | 颗粒大小 | Retained on 100 mesh sieve | < . | % | Retained on 140 mesh sieve | < 옴. | % |
机械性能 | 拉伸模量 | ASTM D638 | 욕퀦 | MPa | 抗张强度 | ASTM D638 | 뎑욕.퀦 | MPa | 伸长率 | ASTM D638 | 屈服 | 퀦.옴 | % | 断裂 2 | > 욕 | % | 断裂 3 | 옴 到 | % | 弯曲模量 | ASTM D790 | 욕 | MPa | 弯曲强度 | ASTM D790 | 됦퀦옴 | MPa |
冲击性能 | 悬壁梁缺口冲击强度 | ASTM D256 | 욕뎑 | J/m | 无缺口悬臂梁冲击 | ASTM D256 | 无断裂 |
热性能 | 载荷下热变形温度 | ASTM D648 | 1.8 MPa, 未退火 | 됦욕옴 | °C | 玻璃转化温度 | ASTM D3417 | 됦퀦 | °C | 熔融温度 | ASTM D3417 | | °C | 线形热膨胀系数 - 流动 | ASTM E831 | -50 到 50°C | .ꡠ-퀦 | cm/cm/°C |
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