Some of the more complex connectors we manufacture are for aircraft and aerospace applications where failure could mean the aircraft computer brain loses its connection with important weapons or mechanical systems within the aircraft.
These are the ultimate in precision and reliability and use materials that are often bespoke to the customers.
PTFE is used primarily because of its superior dielectric properties especially at high radar and microwave frequencies.
- PTFE is capable of much higher temperatures than many other materials.
- It is classed as a high performance substitute over weaker and lower melting point polyethylene.
VICTREX PEEK is used where high temperatures exist as it has a very high melting point.
- It benefits from excellent electrical properties.
- It retains its mechanical properties and electrical properties at high temperatures.
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PTFE
Being hydrophobic, non-wetting, high density and resistant to high temperatures, PTFE is an incredibly versatile material with a wide variety of applications, though it's perhaps best-known for its non-stick properties.
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VICTREX PEEK
It is a linear, aromatic, semi-crystalline polymer widely regarded as one of the highest performing thermoplastics in the world. It provides a unique combination and range of high performance properties.
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Exploring the Advantages of Low Temperature PAEK Valves
In response to the global PCTFE resin shortfall, we, at AFT Fluorotec, have recommended PAEK AF825 as a superior alternative for low-temperature PAEK valves. This remarkable material offers enhanced strength, thermal conductivity, dimensional stability, and reduced friction coefficient compared to PCTFE. With its exceptional chemical resistance and durability inherited from PEEK, PAEK AF825 proves to be a game-changer for cryogenic applications. As the shortage persists, our innovative solution ensures reliable and high-performance valve materials.
Fluorotec Reassures Customers: PTFE Use Unlikely to Be Restricted by PFAS
In this article, we provide information about our use of PTFE and its derivatives at Fluorotec in light of growing concerns surrounding Perfluoroalkyl and Polyfluoroalkyl substances (PFAS). We want to reassure our customers that our use of PTFE is unlikely to be restricted by PFAS regulations.
Using PEEK when Storing Cryogenic Hydrogen
Relating the needs of the hydrogen supply chain to steps within the infrastructure suggests potential value that PEEK may bring to specific applications.
