东莞市文腾塑胶原料有限公司
医疗级PCTG MX811 USP/FDA认证PCTG
Tritan? MX811
共聚多酯
Eastman Chemical Company
产品说明：
Eastman Tritan? MX811 is an amorphous copolyester with excellent appearance and clarity. Tritan MX811 contains a mold release derived from vegetable based sources. Its most outstanding features are excellent toughness, hydrolytic stability, and heat and chemical resistance. This new generation copolyester can also be molded into various applications without incorporating high levels of residual stress. Eastman? Copolyester MX811 has been formulated for medical devices. Eastman Tritan? Copolyester MX811 has been tested for FDA/ISO 10993 and USP Class VI Biological Evaluation testing after Gamma and ETO sterilization.
Tritan? MX811 物性表
| 基本信息 | |
|---|---|
| 添加剂 |
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| 特性 |
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| 用途 |
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| 机构评级 |
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| 物理性能 | 额定值 | 单位制 | 测试方法 |
|---|---|---|---|
| 比重 | 1.17 | g/cm3 | ASTM D792 |
| 收缩率 - 流动 | 0.50 到 0.70 | % | ASTM D955 |
| 硬度 | 额定值 | 单位制 | 测试方法 |
|---|---|---|---|
| 洛氏硬度(R 级, 23°C) | 115 | ASTM D785 |
| 机械性能 | 额定值 | 单位制 | 测试方法 |
|---|---|---|---|
| 拉伸模量(23°C) | 1590 | MPa | ASTM D638 |
| 抗张强度 | ASTM D638 | ||
| 屈服, 23°C | 44.0 | MPa | ASTM D638 |
| 断裂, 23°C | 53.0 | MPa | ASTM D638 |
| 伸长率 | ASTM D638 | ||
| 屈服, 23°C | 7.0 | % | ASTM D638 |
| 断裂, 23°C | 140 | % | ASTM D638 |
| 弯曲模量(23°C) | 1590 | MPa | ASTM D790 |
| 弯曲强度(屈服, 23°C) | 66.0 | MPa | ASTM D790 |
| 冲击性能 | 额定值 | 单位制 | 测试方法 |
|---|---|---|---|
| 悬壁梁缺口冲击强度(23°C) | 650 | J/m | ASTM D256 |
| 无缺口悬臂梁冲击(23°C) | 无断裂 | ASTM D4812 |
| 热性能 | 额定值 | 单位制 | 测试方法 |
|---|---|---|---|
| 载荷下热变形温度 | ASTM D648 | ||
| 0.45 MPa, 未退火 | 109 | °C | ASTM D648 |
| 1.8 MPa, 未退火 | 92.0 | °C | ASTM D648 |
| 光学性能 | 额定值 | 单位制 | 测试方法 |
|---|---|---|---|
| 透射率(总计) | 92.0 | % | ASTM D1003 |
| 雾度 | 1.0 | % | ASTM D1003 |
| 注射 | 额定值 | 单位制 | |
|---|---|---|---|
| 干燥温度 | 88.0 | °C | |
| 干燥时间 | 4.0 到 6.0 | hr | |
| 加工（熔体）温度 | 260 到 282 | °C | |
| 模具温度 | 38.0 到 66.0 | °C |
医疗级PCTG MX811 USP/FDA认证PCTG
TCPG MX811 含脱模剂美国伊士曼进口塑胶原料。
MX811它拥有高清晰度、高耐热性、水解稳定、韧性良好。
MX811拥有FDA和ISO 10993认证，还具有抗撞击性、可加工性，所以它是用来做医疗护理用品和医疗器械的
Tritan MX811 PCTG Tritan MX811 共聚多酯 PCTG Eastman 伊斯曼 Tritan MX811材料说明: Eastman Tritan MX811 is an amorphous copolyester with excellent appearance and clarity. Tritan MX811 contains a mold release derived from vegetable based sources. Its most outstanding features are excellent toughness, hydrolytic stability, and heat and chemical resistance. This new generation copolyester can also be molded into various applications without incorporating high levels of residual stress. Eastman Copolyester MX811 has been formulated for medical devices. Eastman Tritan Copolyester MX811 has been tested for FDA/ISO 10993 and USP Class VI Biological Evaluation testing after Gamma and ETO sterilization.
医疗级PCTG MX811 USP/FDA认证PCTG
