Air - Chemical resistance

Air is the mixture of gases, mainly nitrogen, oxygen and argon, that surrounds the Earth. It is essential for the survival of all known life forms because it provides the oxygen needed for respiration. Air also consists of a number of trace gases, including water vapour, carbon dioxide and various other atmospheric gases, and plays a key role in the Earth's climate system.

Filter

Fibre-rubber plates

POWER®gasket 100

Excellent suitable

POWER®gasket 200

Excellent suitable

POWER®gasket 300

Excellent suitable

POWER®gasket 350 A

Not known Not known

POWER®gasket 400

Excellent suitable

Teflon plates

POWER®flon 10 BLUE

Excellent suitable

POWER®flon 20 PINK

Excellent suitable

POWER®flon 30 WHITE

Excellent suitable

POWER®flon BG-S

Excellent suitable

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

Good good

Rubber SBR

Good good

EPDM rubber

Excellent suitable

Rubber CR

Excellent suitable

NBR rubber

Excellent suitable

Rubber IIR

Not known Not known

VMQ rubber (silicone)

Excellent suitable

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

You might find it useful

POWERgasket 100

POWERgasket 100

Sealing plate made of aramid fibres with NBR binder. For low pressures and temperatures.

View
POWERgasket 200

POWERgasket 200

Sealing plate made of a mixture of aramid and cellulose fibres with NBR binder. For medium pressures and temperatures.

View
POWERgasket 300

POWERgasket 300

Sealing plate made of a mixture of aramid fibers with NBR binder. For medium to high pressures and temperatures.

View
POWERgasket 400

POWERgasket 400

Sealing plate made of graphite and carbon fibre with NBR binder. For the highest pressures and temperatures.

View
POWERflon 10 Blue

POWERflon 10 Blue

Sealing plate made of restructured 100% "virgin" PTFE reinforced with hollow glass microspheres against cold creep.

View
POWERflon 20 Pink

POWERflon 20 Pink

Sealing plate made of restructured 100% "virgin" PTFE reinforced with silica filler against cold creep. For high pressures and temperatures.

View
POWERflon 30 White

POWERflon 30 White

Sealing plate made of restructured 100% "virgin" PTFE reinforced with selected inert fillers against cold creep.

View
POWERflon BG-S

POWERflon BG-S

Sealing plate made of multidirectionally oriented expanded 100% "virgin" PTFE. Only the thickness changes under load.

View
POWERgraf 1 PREMIUM

POWERgraf 1 PREMIUM

Reinforced with bonded smooth Ni foil 0.013 mm thick (material: 2.4066). For low and medium pressures.

View
POWERgraf 3 PREMIUM

POWERgraf 3 PREMIUM

Reinforced with 0.1 mm thick perforated reed plate (material: AISI 316). For medium and higher pressures.

View
POWERgraf 4 PREMIUM

POWERgraf 4 PREMIUM

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

View
POWERgraf 5 PREMIUM

POWERgraf 5 PREMIUM

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

View
POWERgraf HP PREMIUM

POWERgraf 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.

View
EPDM Rubber

EPDM Rubber

Rubber resistant to atmospheric influences, UV and ozone radiation. Excellent temperature resistance.

View
CR Rubber (Neoprene)

CR Rubber (Neoprene)

It is used in refrigeration and applications where the seal is exposed to external weathering.

View
NBR Rubber

NBR Rubber

Oil-resistant rubber for use primarily in mineral oil-based media applications.

View
VMQ (silicone)

VMQ (silicone)

Material resistant to high temperatures and atmospheric influences. Suitable for food applications.

View
FKM Rubber

FKM Rubber

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

View

Are you ready to put your seal selection worries behind you? Contact us

and get valuable advice and information on industrial seals

Logo Pokorny Industries

Pokorny Industries Partnership in quality

© Pokorny industries s.r.o. 2024 - all rights reserved

Submit a notification

Personal data protection

Terms and Conditions

Made by servisdesign