Meltblown Nonwoven Fabric｜High-Precision and Multifunctional Material for Industrial Applications

Tapyrus Co., Ltd.’s meltblown nonwoven fabric is a material that allows for the precise control of fiber diameters from 0.4 μm to 50 μm, basis weights from 7 g/m² to 400 g/m², and pore sizes from a few μm to 100 μm. Manufactured using a binder-free technology, this nonwoven fabric features a structure where ultrafine fibers are uniformly distributed. Combining an excellent texture with high flexibility, it is utilized across a wide variety of fields.

Features

• High Precision: Optimizes performance for specific applications by finely adjusting fiber diameter, basis weight, and pore size.
• Material Versatility: Compatible with various thermoplastic resins, including polypropylene, polyester, and polyamide.
• Excellent Filter Performance: Air permeability and maximum pore size can be engineered to suit specific application requirements.
• Eco-Friendly Products: Incorporates sustainable raw materials, such as bioplastics.

Specifications

Below is an example of typical product specifications:

• Fiber Diameter: 0.4 μm to 50 μm
• Basis Weight: 7 g/m² to 400 g/m²
• Maximum Pore Size: A few μm to 100 μm

Materials:

• Polypropylene: Features high chemical and heat resistance, suitable for a wide range of applications.
• Polyester: Offers excellent heat resistance (melting point: approx. 220–240°C) and allows for easy secondary processing.
• Polyamide (PA6): High water absorption, suitable for use as electrical insulation material.
• Polophenylene Sulfide (PPS): Provides high heat resistance (melting point: approx. 285°C), adaptable to high-temperature environments.
• Bioplastics: Non-petroleum-derived, eco-friendly characteristics.

Applications

• Medical Field: Mask filters, gauze, surgical gowns
• Industrial Materials: Liquid processing filters, battery separators
• HVAC Equipment: Air purification filters, ventilation systems
• Others: Automotive interior materials, abrasive materials, civil engineering materials

Combining precision performance with multi-purpose versatility, Tapyrus Co., Ltd.’s meltblown nonwoven fabrics are trusted across various industries. Through our proprietary product design and customization capabilities, we meet the diverse needs of our customers.

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