Fiberglass Air Filter Paper - Hebei Fangyu Filters|HEPA Filter Paper Manufacturers

Sep . 29, 2025

Fiberglass air filter paper has become a cornerstone in modern air purification systems, offering exceptional performance in various industrial and consumer applications. Developed by Hebei Fangyu Filters Material Technology Co., Ltd., this product is engineered using advanced glass microfiber technology to ensure optimal air quality. This article delves into the product's features, technical specifications, applications, and the company's commitment to innovation.

Product Overview

Manufactured through a wet-forming method, fiberglass air filter paper is composed of glass microfiber wool, resulting in a material with evenly distributed fibers. This unique structure provides high dust-hold capacity, low resistance, and high strength, making it ideal for air filtration systems. The product is categorized into three main series based on filtration efficiency: ASHRAE, HEPA, and ULPA. Each series is tailored to meet specific air purification needs, from general HVAC systems to ultra-clean environments in semiconductor manufacturing.

Fiberglass Air Filter Paper - Hebei Fangyu Filters|HEPA Filter Paper Manufacturers

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Key Features and Advantages

The glass microfiber air filter media is designed to deliver superior performance in diverse environments. Here are its standout features:

High Dust-Hold Capacity: The evenly distributed fibers allow the filter to capture and retain a significant amount of particulate matter without clogging quickly.
Low Air Resistance: Despite its high efficiency, the filter maintains minimal airflow resistance, ensuring energy-efficient operation.
High Strength: The robust structure of the glass microfiber ensures durability, even under demanding conditions.
Customizable Efficiency: The product is available in multiple grades (e.g., F6, F8, H10, U15) to suit specific filtration requirements.

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Technical Specifications

The following table outlines the detailed technical parameters of the fiberglass air filter paper across its three series:

Classification	Grade	Efficiency (%)	Basic Weight (g/m²)	Thickness (mm)	Air Resistance (Pa)	Tensile Strength (N/m)	Stiffness (mg)
ASHRAE	FY-F9	95	70	0.34	55±10	1200	1200
	FY-F8	90	70	0.34	35±5	1200	1200
	FY-F7	80	70	0.34	33±5	1200	1200
	FY-F6	60	70	0.33	20±5	1200	1200
HEPA	FY-H14	99.995	70	0.34	340±20	1200	1000
	FY-H13	99.97	70	0.34	290±20	1200	1000
	FY-H12	99.8	70	0.34	250±20	1200	1000
	FY-H11	98	70	0.34	120±20	1200	1000
	FY-H10	94	70	0.34	80±15	1200	1000
ULPA	FY-U17	99.9999	73	0.37	500±20	1200	1000
	FY-U16	99.9999	73	0.37	440±20	1200	1000
	FY-U15	99.999	73	0.37	390±20	1200	1000

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Applications and Industries

The versatility of fiberglass air filter paper makes it suitable for a wide range of applications, including:

Home Air Conditioning: Enhances indoor air quality by removing dust, pollen, and other airborne particles.
Room Air Purifiers: Ideal for residential and commercial spaces requiring high-efficiency filtration.
Industrial Equipment: Used in gas turbine air intakes, air compressors, and vacuum exhaust filters.
Pharmaceutical and Biotechnology: Ensures contamination-free environments in drug manufacturing and research labs.
Microelectronics: Critical for maintaining ultra-clean conditions in semiconductor and component assembly.
Paint Spray Booths: Captures overspray and fine particles to protect both workers and products.

Company Background: Hebei Fangyu Filters Material Technology Co., Ltd.

Hebei Fangyu Filters Material Technology Co., Ltd. is a leading manufacturer of advanced filtration materials, specializing in fiberglass filter paper and HEPA filter paper. With a focus on innovation and quality, the company adheres to international standards such as EN779/ISO16890 to ensure its products meet the highest performance benchmarks. Their commitment to research and development has positioned them as a trusted partner for industries requiring precision filtration solutions.

For more information about the company, visit their product page.

Industry Standards and Compliance

The fiberglass air filter paper complies with global standards for air filtration efficiency, including ASHRAE, HEPA, and ULPA classifications. These standards, developed by organizations like the National Institute of Standards and Technology (NIST), ensure that filtration products meet rigorous performance criteria. According to NIST, "Precision measurements and standardized testing are critical for ensuring the reliability of air filtration systems in both industrial and consumer applications" (NIST).

Conclusion

Fiberglass air filter paper by Hebei Fangyu Filters Material Technology Co., Ltd. represents a significant advancement in air purification technology. Its combination of high efficiency, durability, and adaptability makes it an essential component in various industries. Whether for residential use or specialized manufacturing, this product delivers consistent performance and reliability. For further details, explore the product page or contact the company directly.

References

NIST (National Institute of Standards and Technology): https://www.nist.gov

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