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Hydrogen Chloride - Chemical resistance

Hydrogen chloride is a colourless, pungent gas. It is commonly used in industry for a variety of purposes, including chlorine production, ore refining and food processing. Hydrogen chloride is also found in the human body, where it is involved in the formation of stomach acid in the stomach. Dissolving hydrogen chloride in water produces hydrochloric acid, a strong, highly corrosive acid that can cause severe burns and damage to skin, eyes and other tissues.

Molecular formula

HCl

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Fibre-rubber plates

POWER®gasket 100

Not known Not known

POWER®gasket 200

Not known Not known

POWER®gasket 300

Not known Not known

POWER®gasket 350 A

Not known Not known

POWER®gasket 400

Not known Not known

Teflon plates

POWER®flon 10 BLUE

Not known Not known

POWER®flon 20 PINK

Not known Not known

POWER®flon 30 WHITE

Not known Not known

POWER®flon BG-S

Not known Not known

Graphite plates

POWER®graf 1 Premium

Excellent suitable

POWER®graf 3 Premium

Excellent suitable

POWER®graf 4 Premium

Excellent suitable

POWER®graf 5 Premium

Excellent suitable

POWER®graf HP

Excellent suitable

Rubber plates

Rubber NR

It is not recommended nope

Rubber SBR

It is not recommended nope

EPDM rubber

It is not recommended nope

Rubber CR

Good good

NBR rubber

Mild - Consult consult

Rubber IIR

Not known Not known

VMQ rubber (silicone)

It is not recommended nope

Rubber CSM

Excellent suitable

Rubber FKM

Excellent suitable

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

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POWERgraf 1 PREMIUM

POWERgraf 1 PREMIUM

Reinforced with bonded smooth Ni foil, thickness. 0,013 mm (material: 2.4066). For low and medium pressures.

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POWERgraf 3 PREMIUM

POWERgraf 3 PREMIUM

Reinforced with reed perforated sheet thickness. 0,1 mm (material: AISI 316). For medium and higher pressures.

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POWERgraf 4 PREMIUM

POWERgraf 4 PREMIUM

Reinforced with bonded stainless steel foil. steel thick. 0,05 mm (material: AISI 316). For low and medium pressures.

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POWERgraf 5 PREMIUM

POWERgraf 5 PREMIUM

Reinforced with expanded stainless steel sheet, thickness. 0.1 mm (material: AISI 316L, 700 g/m²). Ideal seal for large pressure changes.

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POWERgraph HP PREMIUM

POWERgraph HP PREMIUM

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.

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Rubber FKM

Rubber FKM

FKM has excellent chemical and heat resistance. It is used in mineral oil and grease based applications.

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