铁氟龙™ETFE氟塑料树脂是采⽤常规的熔融挤出技术，通过注塑成型、模压成型、传递模塑、旋转成型和吹塑成型⼯艺加⼯

⽽成。这些ETFE树脂与铁氟龙™FEP和PFA相⽐，具有较⾼的流动速率，较⼩的拉伸⽐。往复式螺杆注塑成型机器为⾸选。

长长径⽐挤出桶，使⽤时应预留出⾜够的接触时间，以充分熔化这些⾼温树脂。

铁氟龙™PFA是⼀种全氟烷氧基共聚树脂，以颗粒或粉末形式存在。铁氟龙™PFA结合了传统热塑性树脂的加⼯简易性和铁氟

龙™聚四氟⼄烯(PTFE)的卓越性能。铁氟龙™PFA制造的产品可应⽤于⾼达260°C (500°F)的连续服务温度环境。⽽且，铁

氟龙™PFA可提供优质的⾼温耐蠕变性能，卓越的低温韧度和出⾊的阻燃性。

铁氟龙™PFA氟塑料树脂是采⽤常规的熔融挤出技术，通过注塑成型、模压成型、旋转成型、传递模塑和吹塑成型⼯艺加⼯⽽

成。这些树脂的⾼熔融强度和热稳定性有助于较⼤型模具开⼝和⾼温拉伸技术的应⽤，从⽽提⾼了加⼯速率。推荐使⽤往复式

螺杆注塑成型机器。与熔融树脂接触时，应使⽤耐腐蚀性⾦属。长长径⽐挤出桶被采⽤，来提供⾜够的接触时间，以将树脂加

热⾄316° 到 427°C (600° to 800°F)。

NEOFLON™ AP-230

Perfluoroalkoxy

DAIKIN AMERICA, INC.

产品说明：

NEOFLON PFA is a copolymer of tetrafluoroethylene and perfluoroalkyl vinyl ether, NEOFLON PFA is a compound of carbon atoms and fluorine atoms in which a perfluoroalkoxy radical is bonded to the carbon chain in the following molecular structure.

NEOFLON PFA has better mechanical strength at high temperatures than NEOFLON FEP, and has excellent moldability for easy of processing by extrusion, compression, blow, transfer, and injection molding methods. Due to the high bonding strength of the carbon, fluorine and oxygen atoms, NEOFLON PFA demonstrates nearly the same outstanding capabilities as PTFE in temperatures ranging -200°C ~+260°C. NEOFLON PFA has excellent transparency for use in melt-flow processing.

物性信息：