Meltblown Non-Woven Fabrics Wholesale

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Meltblown Non-Woven Fabric

Features:

Meltblown non-woven fabrics mainly use high-melt polypropylene as the raw material. The fibers extruded from the die are drawn by high-speed hot air and then formed into ultra-fine fibers, which are made by self-bonding. The unique capillary structure of melt-blown non-woven fabric increases the number and surface area of fiber per unit area, and the voids are very fine. Through the high-voltage electret electrostatic treatment, the fiber is negative with electrostatic adsorption capacity, and thus has good air filtration.

Weight:10gsm-60gsm

Width: Max 1.6m

Color: according to the customer’s request

Capacity:3 tons/day

Special treatments: Anti-alcohol, Anti-blood, Anti-static, Hydrophilic, Super-Soft, Anti-UV, Flame retardant

Application: masks, air conditioning filters, automotive filters, wiping materials, etc.

MASKS

Non-woven fabric for wiping

Sound-absorbing non-woven fabric

Effectively block bacteria and dust particles, it is the core material of masks

It has a strong cleaning effect and has good absorption performance of water, oil, and other solvents, suitable for the cleaning and maintenance of precision machinery

Due to the loose and porous microfiber structure inside the meltblown non-woven fabric, it can have the properties of heat insulation, shock absorption, anticorrosive, etc.

Meltblown non-woven fabric is a type of non-woven fabric that is made by a process called melt-blowing. This process uses high-speed hot air to melt a polymer (such as polypropylene) and then uses high-speed air to blow the molten polymer through small nozzles, creating fibers that are then collected to form a fabric. Meltblown Non-Woven Fabric is a lightweight, filter fabric that is made by melting the extruded fibers under tension and then bursting them into filaments using heated air. Meltblown fabrics are highly permeable and are used in a variety of applications, including air filters and filter media for chemical processing plants, home appliances, industrial equipment, and stationary engine applications.
Meltblown non-woven fabric is frequently used as a filter media, due to its excellent filtration properties and high porosity. It's also used in the medical industry, face masks, respirators, and other personal protective equipment, due to its high level of breathability and absorbency. It is a nonwoven fabric that is basically made of fuzzy fiber and glass fiber and various binders. It can be melted into a variety of fabrics with special features like high density, water-proof, stretchy, and elastic.
Meltblown Non-Woven Fabric is a high-density, low-bulk, open-textured nonwoven fabric which is very popular for use in industrial and technical applications. These fabrics are characterized by their continuous filaments and are produced by extruding a molten thermoplastic polymer through a plurality of fine, usually circular, dye cores to form streams of filaments or filaments entangling with each other. The formed filaments are cooled and then separated from the cores by air.
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  • Weight

    10gsm -60gsm

    Width

    Max 1.6m

    Color

    Customized

    Capacity

    3 tons/day



    MASKS

    Non-woven fabric for wiping

    Sound-absorbing non-woven fabric

    Effectively block bacteria and dust particles, it is the core material of masks

    It has a strong cleaning effect and has good absorption performance of water, oil and other solvents, suitable for the cleaning and maintenance of precision machinery

    Due to the loose and porous microfiber structure inside the meltblown non-woven fabric, it can have the properties of heat insulation, shock absorption, anticorrosive, etc.

Company Introduction

Zhejiang Guancheng Technology Co., Ltd. is well-known China meltblown non-Woven fabrics manufacturers. We specializing in the production of various PP spunbond, PP+PE bi-component, meltblow, filming nonwoven fabric, ultrasonic laminated non-woven fabrics, and Coarse Denier Nonwoven, fully degradable PLA, polyester(PET), wholesale meltblown non-Woven fabrics etc., with an annual production capacity of over 20,000 Tons.

PP non-woven fabrics are used in a wide range of industries for an assortment of purposes. Its chemical resistance, excellent optical clarity and strength make PP non woven ideal for use in a vast array of applications. Our products are available in various styles, colors and materials so you can be sure to find the one that best suits your needs. meltblown non-Woven fabrics factory What's more, our prices are extremely competitive and we offer different payment options to make it easier on you.

News

Meltblown Non-Woven Fabric Industry Knowledge

How does the fiber diameter of Meltblown Non-Woven Fabrics impact their filtration efficiency and suitability for various applications?

Meltblown Non-Woven Fabrics are widely recognized for their exceptional filtration properties, making them essential in a range of industries. As a manufacturer, supplier, or company specializing in Meltblown Non-Woven Fabrics, it is crucial to understand the relationship between fiber diameter, filtration efficiency, and suitability for different applications. In this article, we will explore how the fiber diameter of Meltblown Non-Woven Fabrics impacts their filtration efficiency and their perse applications.

Fiber Diameter and Filtration Efficiency:

The fiber diameter of Meltblown Non-Woven Fabrics plays a crucial role in determining their filtration efficiency. Meltblown fabrics are known for their fine fibers, typically ranging from a few micrometers to tens of micrometers in diameter. The smaller the fiber diameter, the higher the filtration efficiency due to increased surface area and improved particle capture.

The fine fiber diameter of Meltblown Non-Woven Fabrics enables efficient filtration of particles across a wide range of sizes, including both larger and smaller particles. The random arrangement and tortuous path of the fine fibers create numerous interception, impaction, and diffusion sites for capturing particles, ensuring effective filtration.

Applications of Meltblown Non-Woven Fabrics:

1. Filtration Media:

Meltblown Non-Woven Fabrics are extensively used as filtration media in various industries. Their high filtration efficiency and ability to capture microscopic particles make them indispensable in air filtration systems, including HVAC systems, automotive cabin filters, and respiratory masks. The fine fiber diameter allows for efficient removal of airborne contaminants such as dust, pollen, allergens, bacteria, and even submicron-sized particles.

2. Liquid Filtration:

Meltblown Non-Woven Fabrics are also utilized in liquid filtration applications. They are commonly employed as filter media in water purification systems, industrial process filters, and medical devices. The fine fibers effectively trap suspended solids, impurities, and microorganisms, ensuring the cleanliness and purity of liquids.

3. Personal Protective Equipment (PPE):

Meltblown Non-Woven Fabrics play a critical role in the production of various types of personal protective equipment. They are an essential component in the construction of face masks, providing efficient filtration of airborne particles and contributing to the prevention of respiratory diseases. Meltblown fabrics with smaller fiber diameters offer higher filtration efficiency, enhancing the protective capabilities of masks.

4. Absorbent Products:

The high surface area and porosity of Meltblown Non-Woven Fabrics make them suitable for absorbent applications. They are utilized in products such as wipes, absorbent pads, and medical dressings. The fine fibers enable efficient absorption and retention of liquids, making them effective in applications requiring moisture management and cleanliness.

5. Environmental Protection:

Meltblown Non-Woven Fabrics have gained significance in environmental protection applications. They are used in oil spill cleanup efforts, acting as a selective absorbent material that absorbs oil while repelling water. The fine fiber diameter enables the adsorption of oil droplets, contributing to the containment and remediation of oil spills in water bodies.

It is important to note that the specific application requirements and standards will determine the optimal fiber diameter for Meltblown Non-Woven Fabrics. While finer fibers generally offer higher filtration efficiency, there may be instances where larger fiber diameters are preferred, such as in applications that prioritize breathability while still providing adequate filtration.

How does the quality of Meltblown Non-Woven Fabrics impact their filtration efficiency and performance in critical applications?

Meltblown Non-Woven Fabrics are widely recognized for their exceptional filtration capabilities and find extensive use in critical applications across various industries. As a manufacturer, supplier, or company specializing in Meltblown Non-Woven Fabrics, it is crucial to understand how the quality of these fabrics impacts their filtration efficiency and performance. We will explore the factors that contribute to the quality of Meltblown Non-Woven Fabrics and their implications for filtration efficiency and critical applications.

1. Fiber Diameter:

The fiber diameter of Meltblown Non-Woven Fabrics is a primary factor affecting their filtration efficiency. Finer fibers provide a higher surface area, leading to increased chances of particle capture. Therefore, the quality of Meltblown Non-Woven Fabrics is closely linked to the control and consistency of fiber diameter during the manufacturing process. Precise control over fiber diameter distribution ensures consistent filtration performance and reliable particle capture efficiency.

2. Basis Weight:

Basis weight refers to the weight of fabric per unit area and is another important quality parameter for Meltblown Non-Woven Fabrics. It determines the density of the fabric and influences its filtration efficiency and airflow resistance. Achieving a consistent basis weight across the fabric is crucial to ensure uniform filtration performance and to meet specific application requirements. Quality control measures during the manufacturing process are necessary to maintain a consistent basis weight, avoiding variations that may affect filtration efficiency.

3. Fiber Uniformity:

The uniformity of Meltblown Non-Woven Fabrics' fibers plays a significant role in their filtration efficiency and performance. Uniform fibers ensure a well-structured fabric with a consistent pore size distribution, allowing for effective particle capture. Quality control measures should focus on minimizing variations in fiber diameter and ensuring uniform distribution of fibers across the fabric. Improved fiber uniformity leads to enhanced filtration efficiency and performance, particularly in critical applications where strict filtration requirements are necessary.

4. Filtration Efficiency:

The quality of Meltblown Non-Woven Fabrics directly affects their filtration efficiency, which is the ability to capture and retain particles of specific sizes. High-quality fabrics with fine and uniform fibers provide efficient filtration, removing particles and contaminants from air or liquid streams. Accurate control of manufacturing parameters such as melt temperature, air velocity, and collector design is essential to achieve the desired filtration efficiency. Testing and certification based on recognized standards are crucial to validate the filtration performance of Meltblown Non-Woven Fabrics for critical applications.

5. Application-specific Standards:

Different applications have specific standards and requirements for Meltblown Non-Woven Fabrics' quality. Critical applications such as medical face masks, respirators, and cleanroom environments demand fabrics with exceptional quality and performance. Adhering to industry standards and certifications relevant to specific applications ensures that the Meltblown Non-Woven Fabrics meet the necessary criteria for filtration efficiency, particle capture, breathability, and microbial barrier properties. Aligning the manufacturing processes with these standards helps maintain consistent quality and enhances customer trust in the fabric's performance.

In conclusion, the quality of Meltblown Non-Woven Fabrics directly impacts their filtration efficiency and performance in critical applications. Factors such as fiber diameter, basis weight, fiber uniformity, and adherence to application-specific standards significantly contribute to fabric quality. Ensuring precise control over these parameters through stringent quality control measures and testing procedures is crucial for manufacturers and suppliers to provide high-quality Meltblown Non-Woven Fabrics that meet the demanding requirements of critical filtration applications.

Quality Control

We have a complete quality system, strict quality policy, and a professional technical team. From raw material selection to masterbatch configuration, from process control to frequent and intensive process monitoring, from cutting to packaging, from order to product delivery, with harsh standards and an attitude striving for perfection, we place each production process and service under strict monitoring to ensure all the products we produced can meet the strict requirements of Guancheng.

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