What are FKM rubber sheets
FKM rubber sheets, also referred to as FKM sheeting or FKM rubber sheeting, are flat rubber materials manufactured from fluoroelastomer compounds. The material is used in technically demanding environments where stability under heat and chemical exposure is required. FKM sheets are supplied as flat sheeting and are processed into seals, gaskets or protective layers for industrial use.
When to use FKM rubber sheets
FKM rubber sheets are used in applications where prolonged exposure to elevated temperatures or chemically aggressive media is part of the operating environment. FKM sheeting is selected in situations where general-purpose rubber sheets do not provide sufficient material stability. The material is applied where consistent performance is required under continuous operational conditions.
Are FKM rubber sheets the same as Viton
FKM rubber sheets and Viton sheets are often mentioned together, but they are not the same by definition. FKM refers to the generic material type of fluoroelastomer rubber, while Viton is a trade name used for specific fluoroelastomer formulations. In practice, FKM sheeting describes the material category, whereas Viton sheeting refers to products manufactured under a particular brand name within that category.
Applications of FKM rubber sheets
FKM rubber sheets are typically applied in industrial environments where material exposure to heat or chemical substances is part of normal operating conditions. The applications below illustrate common usage contexts where FKM sheeting is selected based on environmental demands rather than dimensional or mechanical requirements.
| Industry | Typical application context |
|---|---|
| Process industry | Rubber sheeting used in systems exposed to chemical media |
| Industrial machinery | Flat sealing material for equipment operating at elevated temperatures |
| Chemical handling | Sheet material applied in environments with aggressive substances |
| Technical installations | FKM sheeting used for isolation or protective purposes under demanding conditions |



