耐高温Tritan™ PCTG 美国伊士曼 MX811 辐射消毒 韧性好 医疗/护理用品
耐高温Tritan™ PCTG 美国伊士曼 MX811 辐射消毒 韧性好 医疗/护理用品
Tritan™ MX811
Copolyester
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.
物性信息：
| 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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| 比重 | 1.17 | g/cm³ | ASTM D792 |
| 收缩率 - 流动 | 0.50 到 0.70 | % | ASTM D955 |
| 洛氏硬度 (R 级, 23°C) | 115 | ASTM D785 |
| 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 |
| 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 |
| 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 |
| 透射率 (总计) | 92.0 | % | ASTM D1003 |
| 雾度 | < 1.0 | % | ASTM D1003 |
| 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 |
MX811 ,美国伊士曼PCTG,耐高温 PCTG,消毒性pctg,医疗级pctg
联系方式
- 地址：深圳市龙华区观湖街道樟溪社区下围工业区一路 6 号智谷 C1 栋 213A
- 电话：0755-21047619
- 销售经理：刘春梅
- 手机：18819106372
- 传真：暂无
- 微信：18819106372
- QQ：241813087
- Email：241813087@qq.com
