Fluorosilicone Strips

 

Technical Data

 

Property	Typical Value	Unit	Test Method
Hardness	56	Shore A	ISO 7619
Tenssile Strength	84	Kgf/cm²	ISO 37
Elongation	352	%
225 ℃ × 70 hrs
△ Hardness	4	Shore A	ISO 38
△ Tenssile Strength	-26.38	%
△ Elongation	-24.78	%

 

Package

 

► 100 meters per roll or as per size

 

Delivery

 

► For order quantities of up to 2 tons, the estimated lead time is approximately 7 working days.

► For orders between 2 and 5 tons, the lead time ranges from 7 to 14 working days.

► For full container load (FCL) orders, the delivery period is typically 20–30 working days.

 

Details

 

In high-stakes sectors where failure is not an option, fluorosilicone strips offer a sealing solution that consistently outperforms standard materials. By merging the best characteristics of fluorocarbon and silicone, our fluorosilicone strips provide extreme resistance to heat, chemicals, and demanding environments-making them the preferred choice for critical applications worldwide.

What Makes Our Fluorosilicone Strips Different?

 

► Superior Heat Resistance

 

Built to perform in temperatures from -60°C to +200°C (-76°F to +392°F), our strips stay flexible and reliable even through sudden temperature shifts. Where ordinary silicones or rubber may harden, crack, or deform over time, fluorosilicone maintains a perfect seal-especially in high-stress settings like aerospace engines, automotive systems, and heavy industrial machinery.

 

► Outstanding Chemical Resistance

 

Thanks to its fluorinated backbone, our material stands up to fuels, oils, solvents, and aggressive chemicals without breaking down. That makes these strips ideal for sealing roles in chemical plants, oil refineries, and fuel systems-reducing swelling and degradation for less downtime and longer service life.

 

► Low Outgassing for Sensitive Environments

 

Our fluorosilicone meets NASA ASTM E595 standards for low outgassing, meaning it won't contaminate high-purity settings. That's why it's trusted in semiconductor cleanrooms, medical device manufacturing, and vacuum applications.

 

► Made-to-Order Configurations

 

We supply strips customized by size, hardness (30–80 Shore A), and with adhesive backing if needed. Whether you need laser-cut gaskets, vibration dampers, or EMI shielding elements, we deliver precision-formed parts ready to install.

 

Not Just Sealing-Innovating

 

· Aerospace & Defense: Reliable sealing for avionics, hydraulics, and engine parts under extreme pressure and temperature.

 

· Electric Vehicles (EVs): Shielding batteries and electronics from high heat and coolants.

 

· Renewable Energy: Long-lasting weather protection for solar connections and wind turbines in corrosive outdoor settings.

 

· Medical Technology: Safe, sterilizable sealing for devices and surgical instruments.

 

Quality and Responsibility Built In every production run is tested for tensile strength, compression set, and chemical compatibility. We comply with RoHS, REACH, and ISO 9001-so you get high-performing products that also meet strict environmental standards.

 

More Than a Supplier-We're Your Sealing Partner

 

We work alongside your team to refine designs, speed up prototyping, and hit delivery targets. With worldwide shipping and responsive support, we make sure you get what you need, when you need it.

 

Ready for a Material Upgrade?

 

Don't settle for seals that can't handle the pressure. See how our fluorosilicone strips solve real-world problems. Reach out today for free samples, technical details, or to talk with an engineer.

 

 

 

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