PTFE tapes (FUM tapes)

FUM tape

Mark 1 - contains grease

FUM tape designed for sealing rezbovyh connections of different materials, systems with strong aggressive media - the concentrated and dilute acids and alkalis.
FUM tape mark 1, is self-lubricating material, are made of PTFE.
The tape is applied as a sealant fixed threaded connections in pipes.
Contains grease - 17-20% of medical vaseline oil
Ekspluatatsiiot temperature: -60 to +200 ° C
Working pressure: up to 9.8 MPa (100 kgf / cm2)
The strength at break of not less than 1 for mark - 6.86 MPa (70 kgf / cm2); for grade 2 - 2.94 MPa (30 kgf / cm2)
The elongation at break of not less than grade 1 - 95%; for grade 2 - 40%
The thickness of the section of the tape mark 1 - 0,11 (± 0,02); 0,14 (± 0,02) mm; Grade 2 - 0,12 (± 0,08) mm
Belt Width: 10, 15, 20, 40, 60, 80, 100 (± 1,0) mm
Tape FCMs are suggested - TU 6-05-1388-86 - 0.1 mm, width from 10 to 60 mm.

Mark 2 is used in contact with oxygen

It is used in systems operating on oxygen or other strong oxidizers.
It does not contain lubricant (contains traces of the tales of not more than 0.15%).
Ekspluatatsiiot temperature: -60 to +200 ° C
Working pressure: up to 9.8 MPa (100 kgf / cm2)
The strength at break of not less than 1 for mark - 6.86 MPa (70 kgf / cm2); for grade 2 - 2.94 MPa (30 kgf / cm2)
The elongation at break of not less than grade 1 - 95%; for grade 2 - 40%
The thickness of the section of the tape mark 1 - 0,11 (± 0,02); 0,14 (± 0,02) mm; Grade 2 - 0,12 (± 0,08) mm
Belt Width: 10, 15, 20, 40, 60, 80, 100 (± 1,0) mm
Tape FCMs are suggested - TU 6-05-1388-86 - 0.1 mm, width from 10 to 60 mm.

Tape FUM-1 is available in thicknesses of 0.1 mm and in the following sizes:

Width 10 mm, approximate weight of 200 grams (tape length 90 meters);
Width 15 mm, approximate weight of 400 grams (tape length of 120 meters);
Width 20 mm, approximate weight of 200 grams (tape length of 125 meters);
Width 60 mm, approximate ves200 grams (tape length of 125 meters);

FUM-2 is much more expensive than FUM-1and is only supplied on demand.

Shelf life - 13 years from the date of manufacture.

For more information and offer, please contact us.