Meltblown Fabric Properties and Usage Areas


In the ever-evolving textile industry, new and innovative materials are constantly being developed. One such material is meltblown fabric. Meltblown fabric has gained popularity in recent years and is utilized in various industries. In this article, we will explore what meltblown fabric is, its notable features, and its widespread applications.



What is Meltblown Fabric?

Meltblown fabric is a non-woven material manufactured through a specialized process called meltblowing. It involves extruding melted polymer fibers onto a conveyor belt, which are then blown by high-speed hot air streams. This process creates a web-like structure with fine fibers that are randomly entangled. Meltblown fabric is known for its exceptional filtration properties and is commonly made from materials such as polypropylene.


Features of Meltblown Fabric:

Microfiber Structure: Meltblown fabric consists of ultra-fine microfibers, typically measuring in micrometers. This unique structure provides excellent filtration efficiency and particle retention capabilities.

High Filtration Efficiency: The intricate network of fine fibers in meltblown fabric enables it to effectively trap microscopic particles, including dust, pollen, bacteria, and viruses.

Breathability: Despite its high filtration efficiency, meltblown fabric maintains good breathability. This makes it suitable for applications where a balance between filtration and comfort is required.

Soft and Lightweight: Meltblown fabric is soft to the touch and lightweight, enhancing its comfort and usability in various settings.

Liquid Absorption: Due to its porous nature, meltblown fabric exhibits remarkable liquid absorption properties, making it useful in applications such as medical products, wipes, and absorbent pads.


Applications of Meltblown Fabric:

Medical and Healthcare: Meltblown fabric is extensively used in medical and healthcare settings. It serves as a crucial component in surgical masks, N95 masks, medical gowns, and sterilization wraps, providing protection against airborne particles and bacteria.

Filtration Systems: Meltblown fabric is employed in air and liquid filtration systems, including HVAC filters, water purification systems, and industrial dust collection systems. Its high filtration efficiency ensures the removal of contaminants and pollutants.

Personal Protective Equipment (PPE): The exceptional filtration properties of meltblown fabric make it an ideal material for various PPE items like protective suits, gloves, and shoe covers.

Automotive Industry: Meltblown fabric finds applications in the automotive sector, particularly for cabin air filters. These filters help improve the air quality within vehicles by capturing harmful particles and allergens.

Environmental Protection: Meltblown fabric is used in oil and chemical spill containment products, aiding in environmental cleanup efforts.


Meltblown fabric is a versatile material with remarkable features that make it highly valuable in several industries. Its microfiber structure, high filtration efficiency, breathability, and liquid absorption properties contribute to its widespread use in medical, filtration, PPE, automotive, and environmental applications. As the demand for effective filtration and protection continues to rise, meltblown fabric remains at the forefront of innovative textile solutions.