Bicomponent Fiber 0.5D-2.0D Full-dull/Semi-dull Hydrophilic Fiber

Bicomponent fiber is an important innovative material in modern textile technology, which is composed of two different polymers combined in a certain way. This fiber has gradually been widely used in the field of textiles due to its excellent performance. Foody focuses on PE/PET bicomponent fiber, especially 0.5D-2.0D Full-dull/Semi-dull hydrophilic fiber, which meets the diversified demand for high-quality textile raw materials.

Characteristics of Bicomponent Fiber

Bicomponent Structural Design

Skin-core structure: usually adopts skin-core structure with PET as core material and PE as skin material. PET provides higher strength and toughness, and PE gives the fiber good softness and low melting point characteristics.

Ratio Optimization: Foody's technical team optimized the ratio of PE to PET, so that the fiber has both high mechanical properties and processing flexibility.

Fiber fineness (0.5D-2.0D)

The fiber fineness range is 0.5D-2.0D (denier, representing the thickness of the fiber), which makes it have excellent softness and touch, suitable for the development of light and high-density fabrics.

Full-dull/Semi-dull characteristics

Whitening effect: By adding special whitening agents, the fiber presents a brighter and whiter visual effect in appearance, which is suitable for the needs of high-end textile products.

Normal whitening characteristics: Natural and soft white tone, suitable for scenes sensitive to color transitions, and can achieve more stable color performance with a variety of dyes.

Hydrophilic properties

The use of special surface treatment or the addition of hydrophilic agents makes the fiber have high hygroscopicity and good air permeability. This performance improves the comfort of the fabric, especially in the fields of hygiene and functionality.

Advantages of fibers

Environmental protection

The cortical material of low-melting-point PE is easy to hot-melt bond, without the need for additional chemical adhesives, reducing pollution to the environment.

By optimizing raw materials and processes, the product meets the requirements of sustainable development.

Excellent processing performance

The fiber is easy to melt during heat treatment and can be efficiently compounded with other materials. It is widely used in various non-woven and textile production lines.

Excellent fabric feel and appearance

The fine surface of the fiber combined with the stable whitening effect provides the finished fabric with a soft and comfortable touch and a high-end and beautiful appearance.

Multifunctional adaptability

The hydrophilic treatment enhances the product's function in moisture absorption and perspiration, making it more competitive in the field of functional fabrics.

Typical application areas

Hygiene products

Suitable for the surface material of disposable diapers, sanitary napkins and other products. Its hydrophilicity ensures the rapid introduction of liquids, and the whitening properties enhance the visual sense of cleanliness.

Home textiles

Used to make soft and skin-friendly sheets, pillowcases, towels, etc. The softness and breathability of the fiber provide higher comfort for home textile products.

Clothing fabrics

The lightness of fine denier fibers makes it an ideal raw material for light and thin fabrics such as sportswear and underwear, while also taking into account color performance and texture.

Industrial field

In the fields of filter materials, wipes, etc., PE/PET bicomponent fibers have excellent durability and adsorption performance.

High-end decorative fabrics

The whitening effect makes it widely used in fabrics such as curtains and sofa fabrics that require bright colors or high visual quality.

Foody will continue to optimize fiber performance, develop more innovative application areas, and provide excellent solutions for the global textile industry. For more information about our PE/PET bicomponent fiber series, or to obtain samples and technical support, please feel free to contact the Foody team! We look forward to empowering your project.