Markets & Applications
Semiconductor and Electronics
Chemical, Petrochemical, Oil & Gas
Food & Life Sciences
High Pressure & Temperature
General Sealing Applications
Vehicles and Mobility Systems
Low Friction
Pneumatics, Hydraulics & Cooling Systems
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Semiconductor and Electronics

Close-up of semiconductor wafer under precision testing equipment, representing high-purity sealing solutions for various environment and wafer fabrication processes.

At Katon®, we understand that the electronics, electrical, and semiconductor industries require the highest standards of reliability and precision. Our sealing solutions are engineered to withstand extreme conditions and provide dependable performance, ensuring your equipment operates smoothly. Whether it's for electrical applications,  semiconductor manufacturing equipment or post manufacturing pipelines, we’ve designed our products to meet the demanding needs of these critical industries.

Semiconductor Manufacturing Equipment & Clean Rooms

The Katon® compounds under this category are designed specifically for semiconductor manufacturing equipment and cleanrooms.  
These Katon® compounds for O-rings and seals are optimized for high-purity environments.  Featuring zero metal fillers and minimal particle emission. 
Meet the stringent requirements of the semiconductor industry, ensuring clean and efficient operations.
01

Features and Benefits

 02

Available Size list

 03

Applicable Environments

 04

Our Services

Features and Benefits

  • Engineered with zero metal fillers
  • Superior chemical resistance
  • Minimal particle generation
  • Exceptional heat and chemical durability

Available Size list

Katon Metric
Katon AS568
Katon JIS B 2401

Katon® grades with Semiconductor Manufacturing Equipment & Clean Rooms

Katon® Compound Base Polymer Color Shore A (±5) Operating Temperature Curing System
Katon® 2070C FKM-Type 2 TRANSLUCENT 70 -5℃~200℃ / 23℉~392℉ Peroxide
Katon® 2075C FKM-Type 2 TRANSLUCENT OFF-WHITE 75 -5℃~200℃ / 23℉~392℉ Peroxide
Katon® 4070C FEPM-P BEIGE 70 -15℃~230℃ / 5℉~446℉ Peroxide
Katon® 4075C FEPM-P BEIGE 75 -15℃~230℃ / 5℉~446℉ Peroxide
Katon® 6070C FKM-TPF TRANSLUCENT OFF-WHITE 70 -10℃~200℃ / 14℉~392℉ Peroxide
Katon® 6075C FKM-TPF TRANSLUCENT OFF-WHITE 75 -10℃~200℃ / 14℉~392℉ Peroxide
Katon® 7175C FFKM OFF-WHITE 78 -10℃~230℃ / 14℉~446℉ Peroxide
Katon® 7275C FFKM TRANSLUCENT YELLOW 73 -10℃~260℃ / 14℉~500℉ Peroxide
Katon® 8175C FFKM UMBER 77 -10℃~290℃ / 14℉~554℉ Peroxide
Katon® 9175C FFKM DARK AMBER 72 -10℃~317℃ / 14℉~602℉ Triazine
Chemical Resistance Data

Applicable Environments

Recommended

  • High-purity cleanrooms requiring minimal particle emission.
  • Semiconductor manufacturing equipment such as vacuum etching tools. 
  • Environments with high chemical exposure and strict cleanliness requirements.
  • Applications needing superior plasma resistance and low outgassing. 

Not Recommended

  • Exposure to molten metals or gaseous alkali metals.
  • Environments involving halogenated refrigerants or fluids.
  • Uranium hexafluoride processing.

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.

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