The fiberglass air filter paper is a critical component in modern air filtration systems, offering exceptional performance in removing particulate matter from the air. Manufactured using a wet-forming method, this product is composed of glass microfiber wool, ensuring a uniform fiber distribution that enhances its dust-holding capacity and reduces air resistance. Developed by Hebei Fangyu Filters Material Technology Co., Ltd., a leader in filtration solutions, this paper is engineered to meet the stringent demands of various industrial and commercial applications.

The fiberglass air filter paper is distinguished by its unique combination of properties that make it ideal for high-performance filtration. Here are the core advantages:

| Classification | Grade | Efficiency (%) | Basic Weight (g/m²) | Thickness (mm) @100kPa | Air Resistance (Pa) @5.3cm/s | Tensile Strength (N/m) MD | Stiffness (mg) MD |
|---|---|---|---|---|---|---|---|
| ASHRAE | FY-F9 | 95 | 70 | 0.34 | 55±10 | 1200 | 1200 |
| ASHRAE | FY-F8 | 90 | 70 | 0.34 | 35±5 | 1200 | 1200 |
| HEPA | FY-H14 | 99.995 | 70 | 0.34 | 340±20 | 1200 | 1000 |
| ULPA | FY-U17 | 99.9999 | 73 | 0.37 | 500±20 | 1200 | 1000 |

The versatility of fiberglass air filter paper makes it suitable for a wide range of applications, including:
For specific use cases, visit the fiberglass filter paper product page to explore tailored solutions.
Hebei Fangyu Filters Material Technology Co., Ltd. is a leading manufacturer of high-quality filtration materials, specializing in hepa filter paper for sale and related products. With a focus on innovation and precision, the company adheres to international standards such as EN779/ISO16890, ensuring its products meet the rigorous demands of global markets. Their commitment to excellence is reflected in their extensive product range, which includes fiberglass filter paper designed for diverse industrial applications.
For more information about their hepa filter paper manufacturers and services, visit their official website.
The fiberglass air filter paper is tested and certified to meet industry standards, including EN779 and ISO16890. These standards, developed by organizations like the National Institute of Standards and Technology (NIST), ensure that filtration products deliver consistent performance and reliability. According to NIST, "Accurate measurement and standardization are critical for the development of advanced filtration technologies" (NIST).
Hebei Fangyu Filters Material Technology Co., Ltd.'s fiberglass air filter paper represents a significant advancement in air filtration technology. With its exceptional performance, customizable efficiency levels, and compliance with international standards, this product is an ideal choice for industries requiring precision and reliability. Whether for residential, commercial, or industrial applications, the fiberglass filter paper delivers superior results, ensuring cleaner air and improved operational efficiency.
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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