• July 22. 2024

JST KALFLUO 8520 is a kind of FFKM material which is specially cured for very high performance applications, with high purity, good chemical resistance and heat stability properties. It is mainly used for semiconductor manufacturing applications, which is an ideal sealing material for most dry (plasma etching, PECVD, LPCVD, metal CVD, PVD, ALD, plasma cleans) and wet semiconductor processes (wafer...

• July 19. 2024

In the dynamic world of sealing technology, keeping up with progress is crucial for achieving optimal performance. Although elastomeric seals have been the main product in various industries, the emergence of spring energized seals heralds new opportunities. This article utilizes JST Concepts' profound professional knowledge to explore convincing reasons and benefits for considering this critical ...

• July 08. 2024

The composition of FFKM O-ring/seal are typically made from perfluoroelastomer materials, which offer exceptional resistance to a wide range of harsh conditions and chemicals. One of the standout features of FFKM O-ring/seals is their exceptional chemical resistance. They can withstand the corrosive effects of a vast array of chemicals, including strong acids, bases, solvents, and other aggressive...

• June 28. 2024

Metal C rings, also known as retaining rings or circlips, are versatile components that offer a wide range of advantages in various applications across industries. These rings are designed to fit into a groove or on the shoulder of a shaft or a bore, providing a secure fastening solution. In this article, we will delve into the advantages of metal C rings and explore their diverse applications. Ad...

• June 28. 2024

Spring-energized seals are a type of sealing solution designed to provide reliable performance in a wide range of applications, extreme temperatures, high pressures, and corrosive environments. Design Seal Jacket: The main body of the seal, typically made polymer such as PTFE (Polytetrafluoroethylene), PEEK (Polyether ether ketone), or other advanced materials that offer excellent chemical resista...

• June 24. 2024

In the industrial field, the importance of sealing technology is self-evident. It is not only related to the normal operation of the equipment, but also directly affects the production efficiency, product quality and safety. Among many sealing solutions, polypak stands out for its superior performance and innovative design. The polypak is a key component of its sealing system. This rubber seal has...

• June 24. 2024

In the field of industrial sealing, T Seal is gradually attracting widespread attention for its unique design and excellent performance. T seal is combined with 1 piece of elastomeric ring and two pieces of anti-extrusion rings. The elastomeric ring is one of the core components of T Seal. This elastic material has excellent flexibility and resilience, and can be tightly fitted to the piston/rod, ...

• June 19. 2024

Ring type joints were initially developed for high pressure and temperature applications found in the petroleum industry and are primarily used in the oil field on drilling and completion equipment. Now this product series is also used on valve and pipe components and some high integrity pressure vessel joints. There’re mainly three standard styles: BX, R, RX. The ring type joints made from nylon ...

• June 13. 2024

For spring energized seals, JST developed sealing materials suitable for different working conditions. Through years of R & D and application promotion, spring energized seals have been widely used in the above fields. Meanwhile, the quality of our products have also been approved by customers. We will keep on sparing no effort to provide reliable sealing solutions for more and more customers....