PVDF是制备超滤、微滤膜核心材料。其制成中空纤维膜或平板膜具有高通量、强抗污染、耐化学清洗、长使用寿命优点，大量用途于市政污水处理、工业废水回用、海水淡化预处理还有食品、制药行业分离纯化过程。

There’s a dizzying number of specialist 3D printing materials out there, some of which do try to offer an alternative to PLA, PA6, ABS, etc., while others are happy to stay in their own niche.