Fluoropolymers
Ultra-pure PFA with ppb-level metal-ion control for wafer processing — from semiconductor to industrial grade, available in melt-flow grades for injection and extrusion.
Specifications
| Appearance | Translucent granules |
|---|---|
| Density | 2.12 – 2.17 g/cm³ |
| Water absorption | < 0.01 % |
| Melting point | 295 – 311 °C |
| Melt flow rate | 1.5 – 4.0 / 10.0 – 20.0 g/10 min |
| Continuous service temp. | 260 °C |
| Tensile strength | ≥ 22.6 MPa |
| Elongation at break | ≥ 290 % |
| Hardness | Shore D 60 – 70 |
| Dielectric constant | 2.1 |
| Metal ion (semi-grade) | ppb level |
| Grades | CF-602 / CF-610 (ind.), CF-602S / CF-610S (semi.) |