FLONSEAL™ ePTFE (expanded PolyTetraFluoroEthylene) material is completely chemically inert with a temperature range of -200°C to 230°C (-328°F to 446°F). Since there are no additives or fillers in the raw polymer ePTFE does not age ‘in the field’ and has unlimited shelf life.
Due to its expanded, multi-directional fibre structure FLONSEAL™ ePTFE enjoys excellent compression, adhering perfectly to the contours of the chosen sealing surface. Typical applications for our sealing tape include chemical process plant pipe-work; Oil & Gas pipe flanges where sealing faces can sometimes have quite uneven surfaces; man-way hatches and reaction vessel lids.
As standard, FLONSEAL™ ePTFE sealing tape comes with an adhesive strip on one side for ease of fixing and is supplied on small manageable spools.
Availability of FLONSEAL™ ePTFE Sealing Tape:
| FLONSEAL™ Part No. | Dimensions (Wd x thk) | Spool L (m) | |
|---|---|---|---|
| R1I0300150X | 3.0mm x 1.5mm | 25 | |
| R1I0500200X | 5.0mm x 2.0mm | 25 | |
| R1I0700250X | 7.0mm x 2.5mm | 25, 50 | |
| R1I1000300X | 10.0mm x 3.0mm | 10, 25 | |
| R1I1200400X | 12.0mm x 4.0mm | 10, 25 | |
| R1I1400500X | 14.0mm x 5.0mm | 10, 25 | |
| R1I1700600X | 17.0mm x 6.0mm | 10, 25 | |
| R1I2000700X | 20.0mm x 7.0mm | 10 | |
| R1I2500800X | 25.0mm x 8.0mm | 5, 10 |
Note: Special sizes & lengths are available upon request, MOQs will apply.
Availability of FLONSEAL™ ePTFE Sealing Tape:
| Flange Ø (mm) | FLONSEAL™W (mm) |
|---|---|
| Up to 50 | 3 |
| 200 | 5 |
| 600 | 7 |
| 1500> | 10, 12 |
| 1500+ | 14, 17, 20, 25 |
Note: All sealing surfaces must be free from grease, oil & dust prior to application.
