Sealmax Blog

  Features, Applications and Advantages of PTFE Gaskets and Sheets in Industrial Applications Polytetrafluoroethylene (PTFE) stands as an exceptional material because industries select it extensively for its notable industrial properties. Experts consistently praise PTFE gaskets and sheets for their chemical resistance, temperature endurance, and versatility. This article explores six key advantages of PTFE gaskets and sheets and their significant role in industrial processes.   1-Exceptional Chemical Resistance One of the primary reasons industries rely on PTFE gaskets and sheets is their unparalleled chemical resistance. PTFE maintains its chemical stability when it comes in contact with extreme acids, bases and solvents. PTFE stands out because it does not weaken or change poorly in extreme chemical situations thus providing chemical processing industries with durable and efficient components. 2-High-Temperature Resistance PTFE proves suitable for metallurgy and...

  In the survey done by the American Society of Mechanical Engineers it was discovered that the right gasket can potentially cut equipment time loss by one-third in industries. This statistic further emphasizes why the decision for the gasket material for your industrial applications matter most. Silicon rubber that has so many features is the best material for gaskets in many industries today. Known for its exceptional chemical resistance, temperature tolerance, and durability, silicon rubber gaskets offer a versatile solution to many sealing challenges. In this article, we will discuss the basic characteristics of silicon rubber, its sealing performance, and its applicability in industries, so, industrial business people will find it appropriate to read this article. Versatility of Silicon Rubber The versatility of silicon rubber is due to the chemical structure that provides many advantageous characteristics. Chemical Resistance: The most recognizable features of rubbe...

  PTFE gaskets have been used in several industries for quite a long time because of the desirable properties of PTFE such as heat resistance, chemical inactivity and low coefficient of friction. However, despite the good physical and chemical properties including PTFE gasket’s superior resistance to degradation, the properties of PTFE gasket make it difficult to recycle and dispose. As most industries today move towards the circular economy, there is increasing adoption of circularity of PTFE gaskets by developing better recycling methods and cooperation.     Recent Developments in PTFE Recycling: This chapter is a contribution to the understanding of the evolution towards a circular economy, as an indispensable guideline to promote sustainable development.   Recycling activities for PTFE gaskets have also improved in the recent past, and more technologies and methods are being developed with the aim of reducing on the wastage of these materials. Some ...

  PTFE Envelope Gaskets have become more popular especially in industries such as food, pharmaceuticals, chemicals, and petrochemical industries, mainly because of the outstanding resistance. These gaskets are developed to meet the operational safety and product quality standards important to businesses involving sensitive or perilous products. PTFE envelope gaskets feature numerous advantages as a result of their exclusive design and enhanced operational parameters, which makes them suitable for use in severe and challenging conditions. What is a PTFE Envelope Gasket? A PTFE Envelope Gasket has thickness a central core of compressible material and an exterior layer of PTFE or Polytetrafluoroethylene. The flexibility it affords and the extreme chemical resistance make this design particularly suited to industrial use. Thus, the PTFE cover offers the gasket the protection it needs and guarantees that it will not be affected by chemical agents or high/low temperatures together wi...

  While using sealing in industrial application, it is always important to find reliable, efficient and safe sealing system. Over time, there has been change in the type of industries and thus the material used in vital operations such as gaskets. One such transformation that has occurred in the product line is the replacement of asbestos gaskets with non-asbestos gaskets. Due to awareness of health hazards related to asbestos products and inclinations towards environment friendly products non asbestos gaskets are in great demand in the market among various industries. In this blog post, we will dig deeper into the benefits of using Non-Asbestos Gaskets in industrial applications. 1. Health and Safety Concerns Another factor that has led industries to stop using asbestos is its severity to human health. Asbestos causes critical respiratory disorders such as lung cancer and asbestosis among individuals exposed to this material. Non-asbestos gaskets do not pose this risk, thus...

  When it comes to the world of industry, it is impossible to exaggerate the importance of having reliable sealing solutions. One such solution that has withstood test of time and harsh conditions is the graphite gasket. Graphite gaskets are famous for their exceptional performance capabilities and versatility in a number of sectors. This blog will explore the benefits, applications as well as the criticality of quality graphite gaskets in optimizing performance. Why Use Gaskets Made Of Graphite? Graphite gaskets are produced from graphite, which is a type of carbon known for its excellent thermal and chemical resistance. The special features of this material make it perfect for use in high pressure and high temperatures settings as a type of gasket. Here are some key benefits: Thermal Stability: These types can bear extreme temperature ranges varying from -200°C up to +500°C thereby making them suitable for cases where other materials could not perform. Chemical Resistan...