Because this kind of fiber has excellent antibacterial and bactericidal properties, it can be used in the medical field. In addition, it can also be used in industries with higher added value and the biological field. The ultra-fine denier polypropylene technology was developed in the 1980s. The United States, Italy and other countries successively developed special polypropylene resins. Polypropylene superfine denier filament has a wide range of applications. It can be used in various fields such as clothing, especially in functional clothing like quick-drying clothes and children's clothing. It has a broad range of uses.

The Polypropylene fine denier produced by our company has the following advantages:

1. Lighter fibers: With a lower density, they are 40% lighter than cotton and 30% lighter than polyester, providing a soft and smooth texture

2. Fibers warmer than wool: The thermal conductivity is relatively low among existing natural and synthetic fibers, and the heat loss rate is also low

3. Excellent color fastness: The color fastness of the original solution dyeing is unmatched by other post-dyeing and finishing processes of fibers

The color fastness of Polypropylene fine denier is excellent

Polypropylene superfine denier filament is produced through the dyeing process of the original filament and a special formula process, which makes the washing fastness and light fastness of the fiber extremely excellent.

Polypropylene fine denier is characterized by its light texture, warmth and comfort. It is one of the lightest fibers used in clothing. As its weight is only 70% of that of polyester fiber and 80% of that of nylon fiber, wearing sportswear made of Polypropylene fine denier can save effort for athletes in intense sports and is also a key to victory.

Zhejiang Xuri Fiber Co., Ltd. was founded in 1990 and is a high-tech enterprise integrating R&D, production and sales. The company adheres to the business philosophy of "Everything for the customer, everything for the customer", and takes "self-improvement and striving for excellence and strength" as its corporate spirit. Adhering to the business policy of "mutual benefit, mutual advantage and mutual trust", we strive to create a harmonious, warm and vibrant Dongsheng Xuri.