Fiberglass Air Filter Paper - Hebei Fangyu | High Efficiency Filtration

Fiberglass air filter paper has become a cornerstone in modern air purification systems, offering exceptional performance across a wide range of industrial and consumer applications. Manufactured using advanced glass microfiber technology, this material is designed to provide high dust-hold capacity, low resistance, and robust mechanical strength. As a leading provider in the filtration industry, Hebei Fangyu Filters Material Technology Co., Ltd. has established itself as a trusted name in delivering high-quality air filtration solutions. This article delves into the technical specifications, applications, and advantages of fiberglass air filter paper, supported by authoritative references and industry insights.

Product Overview: Glass Microfiber Air Filter Media

The glass microfiber air filter media is produced through a wet-forming method, ensuring a uniform distribution of fibers. This process results in a material that is both lightweight and highly efficient, capable of capturing fine particulates while maintaining low airflow resistance. The product is categorized into three primary series based on filter efficiency: ASHRAE, HEPA, and ULPA, each tailored to specific filtration needs.

Image: Advanced fiberglass filter paper for industrial applications

Technical Specifications: Precision in Every Detail

The following table provides a comprehensive overview of the technical parameters for the fiberglass air filter paper series:

Classification	Grade	Efficiency (%)	Basic Weight (g/m²)	Thickness (mm)	Air Resistance (Pa)	Tensile Strength (N/m)		Stiffness (mg)
						MD	CD
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

Applications: Versatile Solutions for Critical Environments

The fiberglass air filter paper is designed to meet the demands of diverse industries, including:

• Residential and Commercial HVAC Systems: Ideal for air conditioners and room air purifiers, ensuring clean and healthy indoor air.
• Industrial Filtration: Used in vacuum exhaust systems, paint spray booths, and pharmaceutical processing to maintain high standards of air quality.
• High-Precision Manufacturing: Essential for semiconductor fabrication, microelectronic component assembly, and photographic film production, where even the smallest particles can compromise product integrity.
• Medical and Safety Equipment: Integrated into high-grade vacuum cleaners, air purifiers, and protective masks to safeguard against airborne contaminants.
• Specialized Cleanrooms: ULPA-grade filters are critical in chip manufacturing and ultra-clean environments (e.g., 100, 10, or even 1-grade cleanrooms).

Image: Fiberglass filter paper in industrial applications

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

As a leading manufacturer of filtration materials, Hebei Fangyu Filters Material Technology Co., Ltd. has built a reputation for innovation and quality. The company's commitment to fiberglass air filter paper production is rooted in rigorous testing and adherence to international standards such as EN779/ISO16890. Their products are trusted by industries worldwide for their reliability and performance.

Why Choose Fiberglass Air Filter Paper?

The advantages of fiberglass air filter paper are evident in its design and application:

• High Dust-Hold Capacity: The uniform fiber distribution allows the media to capture and retain more particulates, reducing the frequency of replacements.
• Low Airflow Resistance: Engineered to minimize pressure drop, ensuring energy-efficient operation in HVAC and industrial systems.
• Excellent Mechanical Strength: With tensile strength exceeding 1200 N/m, the material maintains structural integrity under demanding conditions.
• Customizable Efficiency Levels: From ASHRAE F6 to ULPA U17, the product range caters to a wide spectrum of filtration requirements.

Industry Standards and Validation

The performance of fiberglass air filter paper is validated through adherence to global standards. According to the National Institute of Standards and Technology (NIST), rigorous testing protocols ensure that filtration materials meet the required efficiency and durability benchmarks. NIST's research on air quality measurement standards underscores the importance of precise filtration in both industrial and residential settings.

References:

NIST - National Institute of Standards and Technology (2025). "Advancing Air Quality Measurement Standards." Retrieved from https://www.nist.gov/.

Conclusion: A Trusted Solution for Modern Filtration Needs

With its combination of advanced technology, rigorous testing, and diverse applications, fiberglass air filter paper stands out as a reliable solution for air purification challenges. Whether in residential, industrial, or specialized environments, this product delivers the performance and durability required to meet today's demanding standards. For more information on HEPA filter paper and HEPA filter paper manufacturers, visit FiltersMaterial.com.

Image: Fiberglass filter paper for sale in industrial settings