Katon® 8000 Series

Product Catalog

O-Ring

Katon® 8000 Series Get a Quote

The Katon® 8000 Series is an advanced perfluoroelastomer (FFKM) designed for the most demanding applications. Engineered for use in environments requiring steam and hot water resistance, superior chemical resistance, and excellent thermal stability, this material offers exceptional sealing performance even under the most extreme conditions.

With a temperature range of -10°C to 290°C, the Katon® 8000 Series ensures consistent, reliable sealing in high-temperature and steam environments, making it ideal for industries that face both elevated temperatures and aggressive chemicals. Whether it’s used in chemical processing, semiconductor manufacturing, food processing, pharmaceuticals, or petroleum exploration, this material provides the reliability and durability needed to maintain performance in the toughest conditions.

The Katon® 8000 Series is designed to withstand the harshest environments, ensuring long-lasting seals that meet the most demanding requirements for performance, safety, and reliability.

Katon® 8000 series High-temperature FFKM 290°C

01 Features and Benefits

02 Available Size list

03 Applicable Environments

04 Our Services

Features and Benefits

High Temperature Resistance : Withstands temperatures up to 317°C (short-term exposure up to 340°C).

Superior Chemical Resistance : Withstand a wide variety of chemicals, including acids, alkalis, fuels, and solvents.

Low Outgassing & High Purity : Ideal for semiconductor manufacturing environments.

Exceptional Plasma Resistance : Provides durability in plasma-intensive processes.

Available Size list

Metric Sizes

AS568

JIS B 2401

Katon® 8000 Series Compounds.

Katon® Compound	Base Polymer	Color	Shore A (±5)	Operating Temperature	Curing System
Katon® 8075B	FFKM	BLACK	75	-10℃~290℃ / 14℉~554℉	Peroxide
Katon® 8075W	FFKM	WHITE	75	-10℃~290℃ / 14℉~554℉	Peroxide
Katon® 8175C	FFKM	UMBER	77	-10℃~290℃ / 14℉~554℉	Peroxide

Chemical Resistance Data

Applicable Environments

Recommended

Vacuum seals for Semiconductor manufacturing processes such as Metalization, Deposition, Ion implant, Rapid thermal processing
Chemical process equipment such as reactors, pumps, and valves.
Oil and gas applications involving hydrocarbons and mixed process streams.
Food and pharmaceutical industries requiring high-purity, durable sealing solutions.
Steam-in-place (SIP) and clean-in-place (CIP) systems.

Not Recommended

Hydrogen Sulfide (H₂S) Exposure – Use Katon® 7900 Series for H₂S-resistant applications.
Applications requiring resistance to specific halogenated fluids without specialized grades.
Uranium Hexafluoride (UF₆) Exposure

Our Services

At Katon, we are committed to providing more than just high-quality O-Rings. We offer a complete customer experience from start to finish. Our services include:

Expert Consultation: Our team of engineers and product specialists work closely with you to understand your specific needs and provide tailored solutions.
Custom Solutions: We offer flexible options for custom sizes, materials, and configurations, ensuring a perfect fit for your unique applications.
Fast Turnaround: With our advanced manufacturing capabilities, we ensure quick production and delivery times to meet your project deadlines.
Technical Support: Our dedicated support team is always ready to assist with material selection, application advice, and troubleshooting.
Global Reach: Katon® serves industries worldwide, with a commitment to delivering reliable, cost-effective sealing solutions to customers across different sectors.

Whether you’re looking for standard O-Rings or specialized custom seals, Katon® is here to help you find the right solution, every time.

Katon® 8000 Series

Get a Quote