Expanded PTFE sealing tape, -180 to +260 °C, cut to length on site.
PTFE expanded (elastic) tape is made of virgin PTFE dispersion resin stretched at high temperature. It has a low coefficient of friction, good chemical resistance, good sealing performance and does not hydrolyse.
It is suitable for sealing reactors, steam generators and various special cans and buckets, and is cut to length on site so one coil covers many flange sizes.
| Width × thickness (mm) | Length |
| 3 × 1.5 | 5 × 2 | 6 × 3 | 7 × 3 | 8 × 4 | 9 × 4 | As ordered (standard coils 5 m, 10 m, 15 m) |
|---|---|
| 3 × 2 | 5 × 2.5 | 6 × 3.5 | 8 × 3 | 10 × 3 | |
| 10 × 4 | 12 × 4 | 14 × 4 | 15 × 3 | 17 × 5 | |
| 18 × 3 | 20 × 3 | 22 × 5 | 25 × 5 | 30 × 3 | |
| 40 × 4 | 50 × 5 | 25 × 10 | other sizes to order |
| Property | Value |
| Temperature range | -180 °C to +260 °C |
|---|---|
| Material | 100% virgin PTFE dispersion resin, stretched at high temperature |
| Typical equipment | Reactors, steam generators, special cans and buckets, flanges, manways |
