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Chemical, Petrochemical, Oil & Gas

Technician operating stainless steel process equipment in a pharmaceutical or chemical plant, illustrating cleanroom-compatible sealing for FFKM o rings.

Katon® offers high-performance sealing solutions for the chemical, petrochemical, and oil & gas industries, where chemical exposure, extreme temperatures, and high pressure are common. Our seals are designed to provide unmatched chemical resistance and durability, ensuring that your systems remain secure and efficient, even in the harshest environments.

Applications:

  • High Saturation Steam & Alkali Resistance: Sealing solutions designed for high-temperature steam and alkaline conditions.
  • Extreme Chemicals: Outstanding chemical resistance for a variety of harsh environments.
  • Oil Exploration & High-Pressure Deep Wells: Providing seals that perform reliably in extreme high pressure conditions, deep wells, and offshore operations.
  • Low Compression Set: Ensuring long-term seal performance even in high-pressure applications.

High Saturation Steam & Alkali

The High Saturation Steam & Alkali Resistance application category is tailored for industries requiring reliable sealing solutions in environments with high-temperature steam and alkali-rich conditions.  
Using advanced base materials such as Aflas®, these solutions provide superior resistance to aggressive chemicals, ensuring durability and performance in demanding environments like automotive, industrial, and petrochemical applications.

Features and Benefits

  • Superior resistance to high-saturation steam
  • Corrosive alkali substances resistance
  • Long-lasting performance under extreme temperatures and pressures
  • Excellent mechanical properties and elasticity

Available Size list

Katon® grades with High Saturation Steam & Alkali

Katon® Compound Base Polymer Color Shore A (±5) Operating Temperature Curing System
Katon® 4070C FEPM-P BEIGE 70 -15℃~230℃ / 5℉~446℉ Peroxide
Katon® 4075C FEPM-P BEIGE 75 -15℃~230℃ / 5℉~446℉ Peroxide
Katon® 4070B FEPM-P BLACK 70 -15℃~230℃ / 5℉~446℉ Peroxide
Katon® 4075B FEPM-P BLACK 75 -15℃~230℃ / 5℉~446℉ Peroxide
Katon® 4080B FEPM-P BLACK 80 -15℃~230℃ / 5℉~446℉ Peroxide
Katon® 4090B FEPM-P BLACK 90 -15℃~230℃ / 5℉~446℉ Peroxide
Katon® 4070B FEPM-P BLACK 70 -15℃~230℃ / 5℉~446℉ Peroxide
Katon® 4075B FEPM-P BLACK 75 -15℃~230℃ / 5℉~446℉ Peroxide
Katon® 4080B FEPM-P BLACK 80 -15℃~230℃ / 5℉~446℉ Peroxide
Katon® 8075B FFKM BLACK 75 -10℃~290℃/14℉~554℉ Peroxide

Applicable Environments

Recommended

  • Automotive applications requiring ATF compatibility.
  • High-temperature steam systems such as heat exchangers and steam boilers.
  • Industrial processes with exposure to etching chemicals and alkali-rich solutions.
  • Petroleum exploration and production environments. 

Not Recommended

  • Use with chlorinated hydrocarbons.
  • Exposure to ketones or organic refrigerants.
  • Applications involving aromatic fuels.
  • Environments with carbon tetrachloride 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.