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Fluorosilicone Rubber Seals: Advanced Fuel-Resistant Temperature Solutions

How CTG Specializes in Fluorosilicone Seal Manufacturing

CTG excels in manufacturing high-performance Fluorosilicone (FVMQ) rubber seals. Our advanced processing techniques and quality control systems ensure optimal performance in applications requiring both extreme temperature capability and resistance to fuels and oils. We leverage extensive expertise in Fluorosilicone technology to deliver seals that combine the best properties of silicone rubber with enhanced chemical resistance.

What Are Fluorosilicone Rubber Seals?

Fluorosilicone rubber seals are specialized elastomer components featuring:
  • Wide temperature range capability
  • Excellent fuel resistance
  • Superior oil resistance
  • Outstanding weather resistance
  • Good compression set
  • Low temperature flexibility
  • Solvent resistance
  • Unique property combination

Unique Advantages of Fluorosilicone

Key characteristics include:
  • Silicone backbone structure
  • Fluorinated side groups
  • Combined property benefits
  • Temperature range of -100°F to 400°F
  • Jet fuel resistance
  • Aviation fluid compatibility
  • Synthetic oil resistance
  • Weather resistance

Industries Served with Fluorosilicone Seals

  • Aerospace
  • Aviation
  • Military/Defense
  • Automotive
  • Oil & Gas
  • Chemical Processing
  • Transportation
  • Industrial Equipment

End Applications for Fluorosilicone Seals

Fluorosilicone seals excel in applications requiring:
  • Fuel system sealing
  • Aircraft components
  • Low temperature service
  • Oil exposure
  • Weather resistance
  • Solvent contact
  • Temperature extremes
  • Chemical resistance

Fluorosilicone Rubber Seals Frequently Asked Questions

What makes Fluorosilicone unique for sealing?
Fluorosilicone combines silicone’s temperature range with fluorocarbon’s fuel resistance, making it ideal for aerospace and automotive applications.
Fluorosilicone seals perform effectively from -100°F to 400°F, with excellent low-temperature flexibility.
Yes, Fluorosilicone provides excellent resistance to fuels, oils, and solvents while maintaining silicone-like temperature performance.
Our Fluorosilicone compounds are engineered for optimal performance in extreme environments. We offer custom formulations to meet specific application requirements.
Yes, Fluorosilicone is specifically designed for compatibility with aviation fuels and hydraulic fluids.

Technical Specifications

Fluorosilicone Properties:

  • Temperature Range: -100°F to 400°F
  • Fuel Resistance: Excellent
  • Oil Resistance: Superior
  • Weather Resistance: Outstanding
  • Chemical Resistance: Very Good
  • Low Temp Flexibility: Excellent
  • Compression Set: Good
  • Ozone Resistance: Superior

Manufacturing Capabilities

Our Fluorosilicone processing includes:

  • Clean Room Manufacturing
  • Precision Molding
  • Custom Compounding
  • Multiple Durometer Options
  • Surface Finishing
  • Size Range Flexibility
  • Complex Geometries
  • Rapid Prototyping

Quality Control

Every Fluorosilicone seal undergoes:
  • Material Certification
  • Process Monitoring
  • Dimensional Inspection
  • Fuel Compatibility Testing
  • Temperature Range Testing
  • Physical Property Testing
  • Surface Inspection
  • Lot Traceability

Key Applications

Fluorosilicone seals are critical in:
  • Aircraft Fuel Systems
  • Aerospace Components
  • Military Equipment
  • Automotive Fuel Systems
  • Chemical Processing
  • Low Temperature Service
  • Outdoor Equipment
  • Harsh Environments

Performance Features

Fluorosilicone excels in:
  • Temperature Extremes
  • Fuel Exposure
  • Oil Contact
  • Weather Exposure
  • Chemical Resistance
  • Low Temperature Service
  • Dynamic Applications
  • Combined Requirements

Custom Solutions

We offer:
  • Application-Specific Compounds
  • Custom Property Enhancement
  • Size Customization
  • Surface Treatments
  • Enhanced Properties
  • Specialized Testing
  • Prototype Development
  • Design Assistance

Military & Aerospace Standards

Available specifications include:
  • MIL-R-25988
  • AMS 3326
  • AMS 3304
  • Military Standards
  • Aerospace Specifications
  • OEM Requirements
  • Custom Standards
  • Industry Specifications

Experience the CTG Difference

Partner with CTG for your Fluorosilicone sealing needs and benefit from:
  • 24/7 emergency manufacturing capability
  • Expert engineering support
  • Comprehensive material testing
  • ISO quality management system
  • Rapid prototyping services
  • Competitive pricing
  • Quick delivery options
Contact our technical team today at 800.299.1685 or email ctgsales@ctgasket.com for expert guidance on your Fluorosilicone seal requirements.

24/7 Emergency Delivery Available

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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