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| 品牌 | VESTAKEEP |
| 货号 | i2 G |
| 用途 | 配件 |
| 牌号 | 004 |
| 型号 | i2 G |
| 品名 | VESTAKEEP |
| 包装规格 | 25kg |
| 外形尺寸 | 25kg |
| 厂家 | 赢创工业集团 |
| 是否进口 | 是 |
良好的流动性 PEEK VESTAKEEP i2 G
VESTAKEEP® i2 G is a natural colored, standard viscosity polyether ether ketone (PEEK) that is especially designed for long term implantable medical devices. This grade is often used for injection molding processing technologies due to its good flowability.
Proven Biocompatibility of VESTAKEEP® i-Grades
The extra high purity and extended quality measures make VESTAKEEP® i-Grade materials an excellent choice for permanent implants.
For VESTAKEEP® i2 G, biocompatibility has been tested following ISO 10993-1 recommendatins for permanent tissue/bone contact and USP Class VI.
VESTAKEEP® i2 G complies ASTM F2026 "Standard Specification for Polyetheretherketon (PEEK) Polymers for Surgical Implant Application".
A summary of biocompatibility test results is available upon request.
| 可用性 | 欧洲 北美 |
| 功能 | 生物相容性 耐化学性 良好的流动性 高纯度 半结晶 |
| 用途 | 医疗/健康应用 |
| 机构评级 | ASTM F2026 ISO 10993-10 ISO 10993-11 ISO 10993-12 ISO 10993-3 ISO 10993-5 ISO 10993-6 USP VI级 |
| 外观 | 天然色 不透明 |
| 形式 | 颗粒 颗粒料 |
| 处理方法 | 挤出 注塑成型 |
| 物理 | 名义值 | 单位 | 测试方法 |
| 密度 / 比重 | 1.30 | g/cm³ | ASTM D792, ISO 1183 |
| 熔体体积流动速率 (MVR)(380°C/5.0 kg) | 68 | cm³/10min | ISO 1133 |
| 成型收缩率 | ISO 294-4 | ||
| 横流方向 | 1.1 | % | |
| 流动方向 | 1.1 | % | |
| 吸水率 | ISO 62 | ||
| 饱和度,23°C | 0.40 | % | |
| 平衡,23°C,50%相对湿度 | 0.12 | % |
| 机械的 | 标称值 | 单位 | 测试方法 |
| 拉伸模量 | 3700 | 兆帕 | ISO 527-1 |
| 拉伸应力 | ISO 527-2 | ||
| 屈服 | 98.0 | 兆帕 | |
| 断裂 | 74.0 | 兆帕 | |
| -- | 98.0 | 兆帕 | |
| 拉伸应变(屈服) | 5.0 | % | ISO 527-2 |
| 断裂名义拉伸应变 | 20 | % | ISO 527-2 |
| 弯曲模量(23°C) | 3600 | 兆帕 | ISO 178 |
| 弯曲应力 3(23°C) | 117 | 兆帕 | ISO 178 |