MF03 & MF04
Antispray Tapes

The Mareflex MF03 and MF04 are new-generation Antispray Tapes designed with the aim of protecting pipeline installations against uncontrolled oil spraying and leakages in accordance with the latest SOLAS Consolidated Edition 2001, Regulation II-2/

Product decription

The MF03 and MF04 upgraded versions of well-recognised MF01 and MF02 Antispray Tapes offer significant improvements in performance, with the ability to withstand even higher pressure, up to 25 bars and 55 bars, respectively. The MF04 is an ultra-strong solution for the most demanding applications in the marine, offshore, oil & gas and petrochemical industries.

The function of Mareflex anti-splashing tapes is to transform a mist of flammable substances into a liquid and allow it to drip away in order to eliminate the risk of flammable mist combustion. Leaks or sprays of pressurized fluids, such as hydraulic fluid, lube oil or fuel oils, onto hot surfaces are the potential sources of ignition.



The improved and reinforced structure of new Antispray Tapes outperforms the previous models in terms of pressure resistance.

high-performance fiberglass fabric, additionally impregnated for higher pressure resistance

water-resistant properties make it suitable for steam pipe installations

improved release liner for easier and quicker application

enhanced tape structure and strength make it possibly the most durable anti-splashing tape on the market

Technical details

MF03 MF04
Colour silver (with orange print) silver (with red print)
Maximum pressure 25 BAR (363 PSI) 55 BAR (798 PSI)
Thickness (without release liner) 340 micrometers 430 micrometers
Temperature range -40 °C to +160°C -40 °C to +160°C
Shelf-life At least 5 years from date of dispatch by Mareflex, when stored in the original box at 21°C and 50% relative humidity.
Adhesion PN-EN ISO 2411:2017-11 58 (N/50mm) 71 (N/50mm)
Tensile strength PN-EN ISO 1421:2017-02 3460 N 3710 N
Relative elongation PN-EN ISO 1421:2017-02 5,8 % 5,6 %
Chemical resistance Resistant to oils, grease, fuels, aliphatic solvent, weak acids, salts and alkalis


Product code: Dimension* IMPA
MF03-35 (or MF04) 35 mm x 10 m 871801
MF03-50 (or MF04) 50 mm x 10 m 871802
MF03-75 (or MF04) 75 mm x 10 m 871808
MF03-100 (or MF04) 100 mm x 10 m 871804
MF03-140 (or MF04) 140 mm x 10 m 871803
MF03-250 (or MF04) 250 mm x 10 m 871807
MF03-500 (or MF04) 500 mm x 10 m 871805
MF03-1000 (or MF04) 1000 mm x 10 m 871806
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