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PPS Fiber Felt: High-Temperature Filter Material for Industrial Use

  • Writer: Samridhi Sawalka
    Samridhi Sawalka
  • Aug 2
  • 2 min read

Most regular screens don't last long in places where machines get hot and the air is dirty. When they are put in hot places or around a lot of dust, they break, melt, or stop working. That's when PPS Fiber Felt comes in handy. This material is tough and doesn't melt in hot temperatures, so it's great for rough jobs. It also helps keep the air clean and tools safe.


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What is PPS Fiber Felt?

The fiber type known as polyphenylene sulfide (PPS) is strong and can stand up to chemicals and heat. PPS Fiber Felt is the name of the thick, strong, and flexible cloth that is made from these fibers. This felt is used to make air screens, especially in places where the air is often dirty and very hot.


What Makes PPS Fiber Felt Unique?

There are many kinds of filter materials, but PPS fiber felt is unique for a few main reasons. First, it can handle temperatures as high as 190°C, and sometimes even higher. So it can be used in places where regular screens might melt or wear out, like cement, steel, and power plants.


Second, PPS fiber felt can stand up to water, chemicals, and strong acids or bases. This means it stays strong even in rough places where other screens would break. It's not easy to tear, shrink, or stretch.


Where It’s Used?

PPS Fiber Felt is used in a lot of heavy-duty filtering systems, like


●       baghouse filters in plants that make chemicals or cement.

●       Power companies that use coal have dust collectors.

●       Boilers and heaters for businesses

●       Systems for burning trash


The air is very hot and full of fine dust in all of these places. The dust is caught by the PPS fiber felt, which is also strong against heat.


The Best Things About PPS Fiber Felt

There are several reasons why using PPS fiber felt in filter systems is a good idea:

●       Handles high temperatures: Works in hot environments without breaking down.

●       Long-lasting: Doesn't wear out quickly, even with daily use.

●       Chemical-resistant: Safe to use with strong acids or gases.

●       Keeps air cleaner: Catches fine particles and prevents them from going back into the air.

●       Low maintenance: Reduces the need for frequent filter changes.


These benefits make it a reliable choice for factories and industries looking to reduce downtime and improve safety.


How to Get the Best Results?

To make sure your PPS fiber felt works well and lasts a long time:


●       Make sure you put the felt in your filter system the right way.

●       Check for damage when you do monthly maintenance.

●       Clean it with soap or water, but not water.

●       It should be replaced as the maker says.


The right way to use something gets you the best results and keeps your gear safe.


Last Thoughts

PPS Fiber Felt is a good choice for air filter if you work in a place with a lot of heat, dust, and chemicals. It is strong enough to protect both humans and machines during tough jobs. PPS fiber felt is quickly becoming a top material in industrial screens because it lasts a long time and is strong at high temperatures.

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