Generic Name: 全氟烷氧基 (PFA) - 提供方: DAIKIN INDUSTRIES, Ltd.
NEOFLON PFA AP-202 is an ultra-high flowability fluororesin.
It is suitable for extrusion molding of fine and thin wall electric wire
Introduction
AP-202 is a copolymer of tetrafluoroethylene and perfluoroalkyl vinyl ether.
Good melt flowability while maintaining excellent properties of PTFE. It can be melt-molded as a thermoplastic resin by injection molding and extrusion molding.
Suitable for extrusion molding of extremely fine electric wires. It is also used for electric wires of personal computers and mobile phones.
Excellent chemical resistance which is not affected by most of the chemicals.
It retains flexibility without losing toughness under the environment from cryogenic to high temperature.
Low dielectric constant and dielectric loss tangent in a wide range of temperature and frequency.
It shows high electrical resistance and dielectric strength.
Nonflammable like POLYFLON PTFE and NEOFLON FEP. outside for a long time.
Non-stickiness. It shows excellent releasability and water repellency / oil repellency.
与典型值比较 - Upgrade to compare!
单位: SI
| 总览 | |
| 材料状态 | 已商用：当前有效 |
| 资料 1 | Technical Datasheet (English) |
| 搜索 UL 黄卡 | DAIKIN INDUSTRIES, Ltd. Neoflon® |
| 供货地区 | 北美洲 非洲和中东 拉丁美洲 欧洲 亚太地区 |
| 特性 | 共聚物 良好的柔韧性 流动性高 耐候性，良好 耐化学品性能，良好 韧性良好 |
| 用途 | 电线电缆应用 |
| 加工方法 | 电线&线缆挤出成型 注射成型 |
| 物理性能 | 额定值 | 单位制 | 测试方法 |
| 密度 / 比重 | 2.13 | g/cm³ | ASTM D792 |
| 熔流率（熔体流动速率） (372°C/5.0 kg) | 68 | g/10 min | ASTM D3307 |
| 机械性能 | 额定值 | 单位制 | 测试方法 |
| 抗张强度 | 25.0 | MPa | ASTM D1708 |
| 伸长率 (断裂) | 380 | % | ASTM D1708 |
| 热性能 | 额定值 | 单位制 | 测试方法 |
| 熔融温度 | 301 | °C | DSC |