Custom Viton® Seals for High-Temperature Systems

How CTG Specializes in High-Temperature Viton® Seals

CTG excels in manufacturing high-performance Viton® fluoroelastomer seals specifically engineered for extreme temperature applications. Our specialized formulations and manufacturing processes ensure optimal performance in environments with sustained elevated temperatures and thermal cycling. We leverage extensive thermal management expertise to deliver Viton® seals that provide reliable service in the most demanding high-temperature systems.

High-Temperature Viton® Seal Features

Our high-temperature Viton® seals feature:
  • Exceptional heat resistance up to 400°F (204°C)
  • Superior continuous temperature capability
  • Excellent thermal cycling resistance
  • Outstanding compression set at temperature
  • Enhanced oxidation resistance
  • Good mechanical properties at elevated temperatures
  • Extended service life in high-heat environments
  • Excellent aging characteristics

High-Temperature Applications

CTG’s Viton® seals excel in high-temperature applications including:
  • Heat exchanger systems
  • Industrial ovens and furnaces
  • Power generation equipment
  • Exhaust system components
  • Hot oil systems
  • Steam handling equipment
  • Thermal process controls
  • High-temperature processing equipment

Industry Standards & Compliance

Our high-temperature Viton® seals meet:
  • ASTM D2000 classifications
  • ISO 9001 quality standards
  • ASME Boiler and Pressure Vessel Code
  • ANSI requirements
  • ASTM D395 compression set standards
  • Heat resistance testing protocols
  • International high-temperature standards
  • Customer-specific thermal specifications

High-Temperature Viton® FAQ

What makes Viton® ideal for high-temperature applications?
Viton® offers exceptional resistance to elevated temperatures, maintaining its mechanical properties, sealing force, and chemical resistance at temperatures where most other elastomers would rapidly degrade, making it the premium choice for extreme thermal environments.
Our specialized high-temperature Viton® seals perform effectively from -15°F to 400°F (-26°C to 204°C) in continuous service, with excursions to higher temperatures possible for brief periods.
Our high-temperature Viton® compounds are formulated to maintain their mechanical properties and sealing effectiveness through thousands of thermal cycles, exhibiting minimal compression set and excellent recovery characteristics.
While silicone handles high temperatures, Viton® provides significantly better fluid and chemical resistance, superior compression set properties, and better mechanical strength at elevated temperatures for applications requiring both thermal and chemical performance.
Our high-temperature Viton® formulations offer excellent resistance to steam environments, maintaining their integrity in saturated and superheated steam applications where other elastomers would rapidly degrade.

Custom Solutions for High-Temperature Systems

CTG offers:
  • Application-specific Viton® formulations
  • Custom temperature optimization
  • Enhanced thermal cycling resistance
  • Specialized compression set properties
  • Oxidation-resistant compounds
  • Rapid prototype development
  • Thermal performance testing
  • Material certification packages
Contact our technical team today at 800.299.1685 or email ctgsales@ctgasket.com for expert guidance on your high-temperature Viton® seal requirements.

24/7 Emergency Delivery Available

TECHNICAL LIBRARY

For available materials, sizing, geometry, gland considerations and more, view our technical library.

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24/7 Emergency Delivery Available
For urgent needs call 800.299.1685