Filter Bag Media: Fiberglass - US Air Filtration, Inc.

Industry Use

Fiberglass

Dust Collection Characteristics

In most cases, fiberglass media is requested in 22 ounces. Also keep in mind that fiberglass media has a sensitive bag to cage fit. Below are some of its main characteristics.

Characteristic Rating Relative Cost $$$$ Max Continuous Operating Temperature 500 Degrees F. Abrasion Fair Energy Absorption Fair Filtration Properties Fair Moist Heat Excellent Alkaline Fair Mineral Acids Poor Oxygen (15%+) Excellent

Pros Cons Performs excellent in high temperature applications up to 500 Degrees Fahrenheit. Sensitive bag to cage fit. Has poor flex abrasion qualities and would require a cage with 20 vertical wires for minimum support.

Applications Power Plants Cement Kilns Carbon Black Reactors

Filter Bag Treatments & Finishes

• PTFE Membrane
• Silicone, Graphite, Teflon
• Acid Resistance
• Teflon B

Benefits of Treatments & Finishes

A normal bag collects dust on the surface of the bag. This creates a build-up of dust referred to as the filter cake. When you add a PTFE membrane treatment to a bag, the membrane begins to act as the filter cake. It allows for very little dust to stick to the bag itself. The dust stays on the surface of the membrane and does not get entrained into the fibers of the bag, allowing you to lengthen the life of your filter. Other benefits include reduced wear and tear, savings on maintenance costs, reduced energy costs, and more. Some common applications are cement/lime kilns, incinerators, coal-fired boilers, furnaces, cupola, and silica/alloy.

Silicone, Graphite, Teflon: This protects glass filament from abrasion and can add a lubricity. While it provides limited protection against chemical attacks, it is best for non-acidic conditions.

Acid Resistance: Shields glass filament from acid attacks, and can also reduce abrasion.

Teflon B: Although this provides limited resistance to chemicals, it can offer enhanced fiber to fiber resistance.

Filter Bag Resources

For additional resources on filter bag media,

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Fiberglass filter media has been a leading industry standard for air filtration and applications where high temperatures are prevalent. Fiberglass media consists of dense structure of fine fiberglass filaments, and is used in industries such as chemicals, minerals, and energy pipelines and utilities. In most cases, fiberglass media is requested in 22 ounces. Also keep in mind that fiberglass media has a sensitive bag to cage fit. Below are some of its main characteristics. • PTFE Membrane • Silicone, Graphite, Teflon • Acid Resistance • Teflon B PTFE Membrane : If you are working with acid elements, one of the main challenges you may encounter with fiberglass media is a shortened bag life. Acids will attack and corrode the glass filament, but one way to lengthen bag life would be to add a PTFE treatment. A normal bag collects dust on the surface of the bag. This creates a build-up of dust referred to as the filter cake. When you add a PTFE membrane treatment to a bag, the membrane begins to act as the filter cake. It allows for very little dust to stick to the bag itself. The dust stays on the surface of the membrane and does not get entrained into the fibers of the bag, allowing you to lengthen the life of your filter. Other benefits include reduced wear and tear, savings on maintenance costs, reduced energy costs, and more. Some common applications are cement/lime kilns, incinerators, coal-fired boilers, furnaces, cupola, and silica/alloy.: This protects glass filament from abrasion and can add a lubricity. While it provides limited protection against chemical attacks, it is best for non-acidic conditions.: Shields glass filament from acid attacks, and can also reduce abrasion.: Although this provides limited resistance to chemicals, it can offer enhanced fiber to fiber resistance. For additional resources on filter bag media, construction, and air-to-cloth ratio you can access our filter bag eBook below. You can also watch our "Guide to Filter Media" video here. Ready to find your filter? Get a quote within 24 hours by simply following the link below and providing your filter bag request.

Want more information on Fiberglass Fabric Filter? Feel free to contact us.

When to Use Fiberglass Fabric Filter?

Choosing the right filter media for your industrial application is critical. Understanding when to use fiberglass fabric filters can save time, money, and maintain the efficiency of your operation. Here are some scenarios where fiberglass fabric filters are ideally suited:

High Temperature Environments

Fiberglass filters perform excellently in high-temperature applications, enduring continuous temperatures up to 500 Degrees Fahrenheit. This makes them suitable for facilities like power plants and cement kilns. Their ability to withstand heat ensures durability and longevity under extreme conditions.

Dust and Particulate Filtration

Fiberglass fabric filters are efficient in capturing fine dust and particulates, hence they are frequently used in industries such as chemicals and minerals. Their dense structure comprising fine fiberglass filaments provides an effective barrier against small particles, ensuring clean air output, which is crucial for compliance with industry standards.

Moist Heat Environments

These filters are excellent in moist heat conditions, making them beneficial for use in environments where humidity and temperature are high. This characteristic minimizes the risk of degradation and maintains the filter’s integrity over extended periods.

Considerations for Alkaline and Acidic Conditions

Fiberglass media performs fairly in alkaline conditions but has poor resistance in acidic environments. Hence, for applications involving acid, additional treatments like PTFE membrane can be used to safeguard and extend the filter's life. Understanding the chemical makeup of your environment is critical when selecting fiberglass fabric filters to ensure optimal performance and filter longevity.

If you need guidance on choosing the right filter for your specific application, visit Fiberglass Filtration Filter Bag Pricing.

Fiberglass or Pleated Air Filters?

Fiberglass or Pleated Air Filters?

Air filter quality is important because it makes a difference to the air that the people in your home breathe. There are a few things to consider when choosing the best air filter for your space, including cost, effectiveness, filter change frequency, how well it's made, etc.

The key factor of good air filters is quality at an affordable cost. You can identify high-quality air filters by their material and MERV rating. Although it might be tempting, avoid picking an air filter based only on price and instead consider the best type for your home - especially if you or anyone in your household suffers from allergies.

If you want to learn more, please visit our website Fiberglass Filtration Filter Bag Pricing.

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There is a range of air filters to choose from, but shoppers typically end up deciding between pleated and fiberglass when looking for the right furnace filter.

If you're looking for long-term savings and high-quality filters that need to be replaced less - pleated air filters are ideal for you. They're efficient, sustainable, and cost-effective, and they're the best option for people with allergies or respiratory problems.

If you want a traditional, no-frills filter that provides standard protection at a low cost, fiberglass air filters are the best choice for you.

Testing both air filters over a 6-month period will help you determine which one makes the biggest difference in your space. Continue reading to learn about the pros and cons of fiberglass and pleated air filters, and to find out if pleated filters are right for you.

If you are looking for more details, kindly visit Ceramic Filter Molten Metal.