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Toluene-2,4-diisocyanate - Chemical resistance

2,4-Diisocyanato-1-Methylbenzene

Toluene-2,4-diisocyanate (2,4-TDI) is a chemical compound used to make polyurethane foam, plastics and other polymers. It is a white crystalline solid that is highly reactive and toxic, making it dangerous to handle. It is also a major component of vehicle exhaust fumes.

Molecular formula

C9H6N2O2

Functional formula

CH3C6H3(NCO)2

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Fibre-rubber plates

POWER®gasket 100

It is not recommended nope

POWER®gasket 200

It is not recommended nope

POWER®gasket 300

It is not recommended nope

POWER®gasket 350 A

Not known Not known

POWER®gasket 400

It is not recommended nope

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

Not known Not known

POWER®graf 3 Premium

Not known Not known

POWER®graf 4 Premium

Not known Not known

POWER®graf 5 Premium

Not known Not known

POWER®graf HP

Not known Not known

Rubber plates

Rubber NR

It is not recommended nope

Rubber SBR

It is not recommended nope

EPDM rubber

Good good

Rubber CR

It is not recommended nope

NBR rubber

It is not recommended nope

Rubber IIR

Not known Not known

VMQ rubber (silicone)

It is not recommended nope

Rubber CSM

It is not recommended nope

Rubber FKM

It is not recommended nope

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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POWERflon 10 Blue

POWERflon 10 Blue

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

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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.

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POWERflon 30 White

POWERflon 30 White

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

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POWERflon BG-S

POWERflon BG-S

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

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