Superior Heat, Chemical, and Weather Resistance

Viton Rubber Sheet

Flouro Elastomer rubber or Viton is based on hexafluoropropylene vinylidene fluoride. The polymer has high resistance to heat with a temperature range of -40° C to + 250° C. It also possesses good flame resistance and is usually self-extinguishing. FKMs have excellent resistance to oxygen, ozone, and natural weathering and also have outstanding resistance to compression, especially at elevated temperatures. Its resistance to most solvents and chemicals gives a long service life as it has excellent resistance against hydrocarbons, aliphatic, aromatic, and chlorinated chemicals, and resistance to acids and alkalis, including oxidants. However, they have poor performance against ethers, ketones, and bases.

Outstanding Durability Against Heat, Chemicals, Weather, and Compression

Properties

Excellent chemical resistance (acids, bases, solvents, oils)

High-temperature resistance

Good weather and ozone resistance

Low permeability to gases

Applications

Aerospace components

Chemical processing equipment

Automotive seals and gaskets

High-temperature applications

FKM Rubber Sheets
Code	Specific Gravity	Hardness (±5)	Tensile Strength	Elongation at break	Compression Set	Temp. Range	Colour

	gm / cm3	Shore A	(min) kg / cm2	(min) %	70°C for 22 hrs	°C

FPG 72190 G	1.90	70	50	200	45%	-30 to +250	Black