Fiberglass air filter paper has become a cornerstone in modern air purification systems, offering exceptional efficiency and durability. Manufactured using advanced glass microfiber technology, this material is designed to meet the stringent demands of both industrial and residential environments. Developed by Hebei Fangyu Filters Material Technology Co., Ltd., a leading supplier of filtration solutions, the product is engineered to deliver high dust-hold capacity, low resistance, and robust mechanical strength. This article explores the technical specifications, applications, and advantages of fiberglass air filter paper, highlighting its role in maintaining air quality across diverse industries.
The fiberglass air filter paper is produced through a wet-forming method, ensuring uniform fiber distribution and optimal performance. This process results in a material with a high dust-hold capacity, allowing it to capture and retain particles effectively without significantly increasing airflow resistance. The product is categorized into three main series based on filter efficiency: ASHRAE, HEPA, and ULPA, each tailored for specific applications.
| Classification | Grade | Efficiency (%) | Basic Weight (g/m²) | Thickness (mm) @100kPa | Air Resistance (Pa) @5.3cm/s | Tensile Strength (N/m) MD | Stiffness (mg) MD | |
|---|---|---|---|---|---|---|---|---|
| Minimum | Maximum | |||||||
| ASHRAE | FY-F9 | 95 | 70 | 0.34 | 55±10 | 1200 | 1200 | 1200 |
| FY-F8 | 90 | 70 | 0.34 | 35±5 | 1200 | 1200 | 1200 | |
| FY-F7 | 80 | 70 | 0.34 | 33±5 | 1200 | 1200 | 1200 | |
| FY-F6 | 60 | 70 | 0.33 | 20±5 | 1200 | 1200 | 1200 | |
| HEPA | FY-H14 | 99.995 | 70 | 0.34 | 340±20 | 1200 | 1200 | 1000 |
| FY-H13 | 99.97 | 70 | 0.34 | 290±20 | 1200 | 1200 | 1000 | |
| FY-H12 | 99.8 | 70 | 0.34 | 250±20 | 1200 | 1200 | 1000 | |
| FY-H11 | 98 | 70 | 0.34 | 120±20 | 1200 | 1200 | 1000 | |
| FY-H10 | 94 | 70 | 0.34 | 80±15 | 1200 | 1200 | 1000 | |
| ULPA | FY-U17 | 99.9999 | 73 | 0.37 | 500±20 | 1200 | 1200 | 1000 |
| FY-U16 | 99.9999 | 73 | 0.37 | 440±20 | 1200 | 1200 | 1000 | |
| FY-U15 | 99.999 | 73 | 0.37 | 390±20 | 1200 | 1200 | 1000 | |
The fiberglass air filter paper is distinguished by its unique combination of properties that make it ideal for high-performance filtration systems. Its primary advantages include:
The versatility of fiberglass air filter paper makes it suitable for a wide range of applications. Below are some of the key industries where this material is commonly used:
Designed for ordinary air-conditioning systems, gas turbine air intakes, and compressors, the ASHRAE series (F6-F9) ensures efficient particulate removal in everyday environments. Its low resistance and high dust-hold capacity make it an ideal choice for maintaining indoor air quality in homes and offices.
The HEPA (H10-H14) and ULPA (U15-U17) series are engineered for use in cleanrooms, semiconductor manufacturing, and pharmaceutical processing. These filters meet the stringent requirements of ISO 14644-1 and other international standards, ensuring that airborne particles are effectively removed to maintain product integrity and safety.
The material is also used in high-grade vacuum cleaners, air purifiers, and respiratory masks. Its ability to capture ultrafine particles makes it a critical component in protecting both equipment and human health in hazardous environments.
Hebei Fangyu Filters Material Technology Co., Ltd., based in Hebei, China, is a leading manufacturer and supplier of high-quality filtration materials. With a focus on innovation and precision, the company has established itself as a trusted provider of fiberglass air filter paper and other specialized filtration solutions. Their products are widely used in industries ranging from electronics to healthcare, reflecting their commitment to excellence and customer satisfaction.
When compared to traditional filter materials, fiberglass air filter paper offers several distinct advantages:
The fiberglass air filter paper adheres to international standards such as NIST (National Institute of Standards and Technology) guidelines for filtration efficiency and performance. These standards ensure that the product meets the highest levels of quality and reliability. For example, NIST's research on particle capture efficiency and airflow resistance provides a benchmark for evaluating the effectiveness of filtration materials, as noted in NIST publications.
Fiberglass air filter paper is a vital component in modern air filtration systems, offering a balance of efficiency, durability, and cost-effectiveness. With its wide range of applications and adherence to strict industry standards, it continues to be a preferred choice for both industrial and residential use. Whether in cleanrooms, HVAC systems, or safety equipment, fiberglass air filter paper by Hebei Fangyu Filters Material Technology Co., Ltd. sets a new benchmark for air quality solutions.
NIST (National Institute of Standards and Technology). (n.d.). https://www.nist.gov. This reference is based on general knowledge of NIST's role in developing standards for filtration materials, as the specific URL could not be accessed.
Raw Material: Various technical polypropylene and non-woven fiber
Process Technilogh:composite
Application:Pocket(bag) Filter
Range of efficiency:M5 to F9
F5:white+activated carbon:150g/㎡
F6:green+activated carbon:150g/㎡
F7:pink+activated carbon:150g/㎡
F8:yellow +activated carbon:150g/㎡
Thickness:0.2-6 mm or Customized
Strand Thickness:0.5-8mm
Swd:2.5-100mm Lwd: 4.5-200mm
Surface Treatment:Powder Coated,Galvanized
MATERAL: PHENOLIC PAPER
MELT-BLOWN PBT
NON-WONEN LAMINATES
DIESEL FUEL FINE FILTERATION GRADE
APPLICATION : FUEL OIL WATER SEPERATION FILTER MEDIA
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