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Hydrogen fluoride is a colourless, highly toxic gas. It is used in a number of industrial applications, for example in the manufacture of polymers and Freon refrigerant blends. It is also used in the laboratory as a reagent.
Molecular formula
HF
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Fibre-rubber plates
It is not recommended nope
It is not recommended nope
It is not recommended nope
Not known Not known
It is not recommended nope
Teflon plates
Not known Not known
Not known Not known
Not known Not known
Not known Not known
Graphite plates
Excellent suitable
Excellent suitable
Excellent suitable
Excellent suitable
Excellent suitable
Rubber plates
It is not recommended nope
It is not recommended nope
Excellent suitable
Not known Not known
It is not recommended nope
Not known Not known
Not known Not known
Not known Not known
Good good
All technical data is based on our measurements and experience and is for guidance only. The parameters listed interact if they occur together and must be consulted in limiting cases. The manufacturer is not liable for misinterpretation of the given data and incorrect application of seals
Reinforced with bonded smooth Ni foil, thickness. 0,013 mm (material: 2.4066). For low and medium pressures.
Reinforced with reed perforated sheet thickness. 0,1 mm (material: AISI 316). For medium and higher pressures.
Reinforced with bonded stainless steel foil. steel thick. 0,05 mm (material: AISI 316). For low and medium pressures.
Reinforced with expanded stainless steel sheet, thickness. 0.1 mm (material: AISI 316L, 700 g/m²). Ideal seal for large pressure changes.
Multilayered sealing material made of expanded graphite reinforced with a larger number of inserts without the use of adhesives. Suitable for higher pressures and temperatures.
Rubber resistant to atmospheric influences, UV and ozone radiation. Excellent temperature resistance.
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