Polypropylene staple fiber is made of polypropylene by melting, drawing, spinning, cutting and other processes. Polypropylene staple fiber has good physical properties, chemical stability and antibacterial properties. Do you know the specifications of polypropylene staple fiber?

Polypropylene staple fiber specifications:

1. Fiber length: Usually the length of polypropylene staple fiber is 38 mm, and there are also 20 mm, 51 mm and other specifications to choose from.

2. Strength: The strength of polypropylene staple fiber is usually 5-6.5 g/segment.

3. Color: The color of polypropylene staple fiber can be customized according to demand, including white, black, gray and so on.

4. Fiber diameter: diameter of 18-22 microns for fine filaments, 28-32 microns for coarse filaments.

5. Other specifications: There are some special specifications of polypropylene staple fiber, such as flame retardant, antistatic, etc., can be selected according to demand.

Hai'an County Qinfeng Chemical Fiber Co., Ltd. specializes in production and sales：polypropylene staple fiber, polyester Staple Fiber, functional polypropylene short fiber, functional polyester staple fiber, hydrophilic polyester staple fiber,  polypropylene, PP staple fiber, polyester staple fiber.