Mareflex MF02 (50 bar) High Pressure Antispray Tapes (anti splash)
General description
The Mareflex MF-02 (50 bar) High Pressure Antispray Tape is an improved version of Mareflex MF 01 Antispray Tape. It was designed for protecting high pressure (up to 50 bar) pipeline installations against spraying of dangerous substances. General purpose of the MF 02 tape is the same as so called “anti splashing tapes” described in Regulation II-2/4.2.2.5.3 (SOLAS Consolidate Edition 2001), with the exception of designed pressure, which is up to 50 bar. See the official interpretation of the above regulation.
Mareflex MF-02 (50 bar) Antispray Tape is supposed to serve as fire protection in case of leakage of flammable substances transported through the high-pressure pipeline. While MF 02 does not stop the leakage itself, it allows to avoid spraying of hazardous substances and therefore prevents from possible contact of flammable substances with a hot surfaces, which may be a cause of fire.
Technical specification
The picture below shows in a schematic way the idea of the tape's structure:
Physical properties and performed tests
| Colour: | Silver with blue overprint |
| Thickness (total): | 480 micrometers |
| Maximum pressure: | 50 bar (49,35 atm) |
| Temperature range: | up to 150°C |
| Shelf life | Indefinite shelf life when properly stored |
| Physical prop. | Result | Regulation |
| Tensile strength: | 2119 N ± 95 | acc. to EN-ISO 1421:2001 |
| Elongation at break in length: | 4% |
Availability*
| Product code: | Dimension |
| MF02-35: | 35 mm x 10 m |
| MF02-50: | 50 mm x 10 m |
| MF02-75: | 75 mm x 10 m |
| MF02-100: | 100 mm x 10 m |
| MF02-140 | 140 mm x 10 m |
| MF02-250 | 250 mm x 10 m |
| MF02-500 | 500 mm x 10 m |
* other dimensions can be prepared on special demand
Maintenance and storing
Material should be stored in a dry and cool area. It is recommended to store the rolls in the original packaging.
Mareflex provides the tapes in ready-to-sell, separate, cartoon boxes with English instruction inside.
Installation instruction
Download here.
Certificates
Mareflex's anti splash tape is certificated by Nippon Kaiji Kyokai (ClassNK).
PDF copy available here.
Distribution
The distribution of the MF02 Antispray Tape is served exclusively by our partner company Mareflex GmbH.