Fiberglass Air Filter Paper-Hebei Fangyu Filters Material Technology Co., Ltd.|High Efficiency Dust-Hold Capacity&Low Airflow Resistance

Aug . 09, 2025

As the demand for clean air and efficient filtration systems grows across industries, fiberglass air filter paper has emerged as a critical component in maintaining air quality. Crafted from glass microfiber wool using a wet-forming process, this high-performance material is engineered to deliver exceptional dust-hold capacity, low resistance, and high structural strength. Developed by Hebei Fangyu Filters Material Technology Co., Ltd., a leading manufacturer in filtration solutions, these filters are tailored to meet the rigorous demands of diverse applications. This article explores the technical specifications, applications, and advantages of fiberglass air filter paper, highlighting its role in modern air purification systems.

Product Overview

Fiberglass air filter paper is a specialized media designed for air filtration systems. Its unique composition of glass microfiber wool ensures a uniform fiber distribution, which enhances its ability to capture particulates while maintaining low airflow resistance. This balance of efficiency and performance makes it ideal for both industrial and residential settings. The product is categorized into three primary series based on filtration efficiency: ASHRAE, HEPA, and ULPA, each designed for specific applications.

Fiberglass Air Filter Paper-Hebei Fangyu Filters Material Technology Co., Ltd.|High Efficiency Dust-Hold Capacity&Low Airflow Resistance

High-performance fiberglass air filter paper designed for industrial and residential use.

Technical Specifications

The technical specifications of fiberglass air filter paper are meticulously engineered to ensure optimal performance across various applications. Below is a detailed table outlining the key parameters for each filtration series:

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
	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

Applications and Use Cases

Fiberglass air filter paper is widely used across various industries due to its versatility and high performance. The ASHRAE series is ideal for ordinary air-conditioning systems, gas turbine air intakes, and compressors. The HEPA series, with its high efficiency, is employed in cleanrooms, nuclear air exhaust systems, and high-grade vacuum cleaners. The ULPA series, designed for ultra-high efficiency, is critical in semiconductor manufacturing and ultra-clean environments.

Fiberglass filter paper tailored for industrial applications requiring high filtration efficiency.

Specific applications include:

Home Air Conditioners: ASHRAE filters ensure efficient air circulation and particulate removal.
Photographic Film Manufacturing: HEPA filters maintain contamination-free environments.
Pharmaceutical Processing: ULPA filters prevent microbial contamination in critical areas.
Paint Spray Booths: HEPA filters capture fine particles, ensuring quality finishes.

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

Hebei Fangyu Filters Material Technology Co., Ltd. is a reputable manufacturer specializing in advanced filtration materials. With a commitment to innovation and quality, the company has established itself as a leader in the industry. Their products adhere to international standards such as EN779 and ISO 16890, ensuring reliability and performance. Hebei Fangyu's dedication to research and development has enabled them to provide customized solutions for diverse filtration needs.

High-quality HEPA filter paper manufactured by Hebei Fangyu Filters Material Technology Co., Ltd.

Advantages of Fiberglass Air Filter Paper

The advantages of fiberglass air filter paper include:

High Dust-Hold Capacity: Ensures prolonged filter life and reduced maintenance frequency.
Low Airflow Resistance: Maintains energy efficiency in HVAC systems.
Structural Strength: Resists tearing and deformation under pressure.
Customizable Grades: Available in multiple efficiency levels to suit specific requirements.

Conclusion

Fiberglass air filter paper is an essential component in modern air filtration systems, offering a balance of efficiency, durability, and adaptability. With its advanced technical specifications and broad range of applications, it meets the demands of both industrial and residential environments. Hebei Fangyu Filters Material Technology Co., Ltd. continues to lead in innovation, providing reliable solutions that adhere to global standards. For more information on HEPA filter paper for sale or fiberglass filter paper, visit their official website.

References

1. National Institute of Standards and Technology (NIST). (n.d.). Retrieved from https://www.nist.gov.
2. International Organization for Standardization (ISO). (n.d.). Retrieved from https://www.iso.org.
3. EN 779:2019. (n.d.). Retrieved from https://www.en-standard.org.

Previous Pore size variations across different grades

Next Common types of bulk air filter material

Related News

High Efficiency Industrial Filter Pockets for Better Air Quality

In the realm of industrial air filtration, maintaining air quality is not just about compliance—it is about operational efficiency and health. filter pockets serve as a critical component in HVAC systems and industrial ventilation, designed to capture airborne particulates while maintaining a high flow rate. Whether you are managing a pharmaceutical cleanroom or a large-scale manufacturing plant, understanding the nuances of pocket filter technology can lead to significant energy savings and improved indoor air quality. This guide provides a deep dive into how these filters work, their specifications, and how to choose the right one for your facility.

Industrial Air Purification Guide for the F8 Bag Filter

In the realm of industrial air purification, precision and efficiency are the cornerstones of a healthy working environment. The f8 bag filter serves as a critical component in multi-stage filtration systems, designed specifically to capture fine particulate matter before air reaches more sensitive high-efficiency filters. Whether you are managing a pharmaceutical cleanroom, a food processing plant, or a high-tech manufacturing facility, understanding the mechanics and benefits of F8 rated filtration is essential. This guide provides a professional deep dive into why this specific grade of filtration is indispensable for modern industrial standards.

Comprehensive Guide to Pocket Filters for Optimal Air Quality and Performance

Pocket filters are a widely used air filtration solution across various industries. They are known for their efficiency in capturing particles and protecting sensitive equipment. This article provides a detailed look into pocket filters, exploring their functionality, applications, advantages, and how to choose the right filter for your specific needs. Whether you're involved in HVAC systems, manufacturing, or general air quality control, understanding pocket filters is crucial for maintaining optimal performance and a healthy environment.