When sealing systems operate under extreme temperatures, aggressive chemicals, or demanding environments, material choice becomes critical. Viton® rubber gaskets are widely specified for these conditions due to their exceptional durability and resistance. At Stephens Gaskets, we manufacture precision Viton® rubber gaskets for applications where standard elastomers are not sufficient.
With over 70 years of experience in gasket, shim, and washer manufacturing, we support engineers and buyers who require high-performance sealing solutions that deliver consistent results in real operating conditions.
What Is Viton®?
Viton® is a registered trademark of The Chemours Company and refers to a family of high-performance fluorocarbon elastomers, often described as FKM. These materials are designed to perform in environments involving high temperatures, fuels, oils, and aggressive chemicals.
Viton® rubber is commonly used for:
- Gaskets and seals.
- O-rings.
- Components exposed to fuels, oils, and solvents.
Its stability and resistance make it one of the most durable elastomeric sealing materials available.
Key Benefits of Viton® Rubber Gaskets
Viton® rubber gaskets offer performance characteristics that exceed those of many standard elastomers.
Key benefits include:
- Excellent resistance to high temperatures.
- Outstanding chemical and fuel resistance.
- Low compression set for long-term sealing.
- Resistance to oils, lubricants, and most mineral acids.
- Stability under UV, ozone, and atmospheric exposure.
- Low permeability to gases and fluids.
Unlike many non-fluorinated elastomers, Viton® maintains its mechanical properties even when exposed to sustained heat and aggressive media.
Temperature and Chemical Resistance
One of the primary reasons Viton® is specified is its ability to operate reliably at elevated temperatures while maintaining chemical resistance.
Viton® rubber gaskets typically perform well in environments where:
- Continuous high temperatures are present.
- Exposure to automotive fuels and oils is expected.
- Chemical compatibility is critical.
- Long service life is required without frequent replacement.
This makes Viton® a preferred choice in demanding industrial and technical applications.
Applications for Viton® Rubber Gaskets
Due to their performance characteristics, Viton® rubber gaskets are used across a wide range of industries.
Common applications include:
- Aerospace sealing systems.
- Automotive engines and fuel systems.
- Industrial processing equipment.
- Chemical handling and storage systems.
- Refrigeration and freezer door seals.
Although Viton® gaskets can carry a higher initial material cost, their durability often results in lower total lifecycle cost through reduced maintenance and replacement.
Bespoke Viton® Gasket Manufacturing
While standard Viton® gaskets suit many applications, complex systems often require custom components. Stephens Gaskets specialises in bespoke Viton® rubber gasket manufacturing to exact specifications.
We can supply:
- Custom gasket shapes and profiles.
- A wide range of thicknesses.
- Small prototype batches or full production runs.
Our precision cutting and manufacturing processes ensure repeatable accuracy and consistent performance across all orders.
Quality Assurance and Material Expertise
All Viton® rubber gaskets supplied by Stephens Gaskets are manufactured under ISO 9001-certified quality systems. We work with trusted material sources to ensure genuine Viton® compounds are used where specified.
Our experience allows us to advise on correct grade selection, ensuring the gasket performs as intended in your application.
Why Choose Stephens Gaskets for Viton® Rubber Gaskets?
Customers choose Stephens Gaskets because we combine material expertise with proven manufacturing capability.
Working with us gives you:
- Experienced Viton® rubber gasket specialists.
- Bespoke gasket manufacturing capability.
- Consistent quality and material traceability.
- Reliable UK-based supply.
- Technical support throughout specification and manufacture.
We support customers across automotive, aerospace, industrial, and specialist engineering sectors.
FAQs
1. What are Viton® rubber gaskets used for?
Viton® rubber gaskets are used in high-temperature and chemically aggressive environments such as automotive engines, aerospace systems, and industrial processing equipment.
2. Are Viton® gaskets better than nitrile rubber gaskets?
Viton® gaskets offer superior temperature and chemical resistance compared to nitrile rubber, making them more suitable for demanding applications.
3. Can Stephens Gaskets manufacture custom Viton® rubber gaskets?
Yes. We specialise in bespoke Viton® gasket manufacturing and can produce gaskets to custom shapes, sizes, and thicknesses.
4. Are Viton® rubber gaskets suitable for fuel and oil sealing?
Yes. Viton® rubber gaskets are widely used for sealing applications involving fuels, oils, and lubricants due to their chemical resistance.
5. How do I request a quote for Viton® rubber gaskets?
To request a quote, contact Stephens Gaskets with your gasket specification, quantities, and application details. Our team will provide a tailored quotation.
Speak to a Viton® Gasket Specialist
If you are specifying Viton® rubber gaskets for a demanding application, speak directly with Stephens Gaskets.
Our specialists will help you select and manufacture a sealing solution that delivers long-term performance.
Contact Our Team
Phone: +44 (0)121 544 5808
Email: sales@stephensgaskets.co.uk to discuss your requirements.
Visit Our Website
Address: Stephens Gaskets Ltd, 19 Hainge Road, Tividale, Oldbury, West Midlands B69 2NR.