What materials are there in addition to polypropylene? The answer is: Polyester fiber and viscose fibers are the most important three major fibers, in addition to this fiber, such as nylon, acrylic, avianette.
In the production of nonwoven fabric, major polypropylene (PP) is used as a nonwoven fabric raw material, followed by PET as raw materials. PET commonly known as polyester, is the largest variety in chemical fiber, widely used in the packaging industry, electronic appliances, health care, architecture, automotive and other fields.
Polyester and viscose fibers are chemical fibers, and polyester is also a synthetic fiber in chemical fibers, which is polymerized using monomers extracted from petroleum.
Polyester spun nonwoven fabric is a high strength, high temperature resistance (can be used in a 150 ° C environment), aging, anti-ultraviolet, high stability, gas permeability, corrosion resistance, sound insulation , Anti-mite, non-toxic. Since its performance is second only to polypropylene, the price is affordable, it is also very popular.
Dongyang Lai Chi Environmental Protection Technology Co., Ltd. has an annual output of more than 40 million square meters of elastic non-woven production line, SSS nonwoven production line, SMS non-woven production line, and a series of elastic deep processing equipment, professional production and sales nonwoven fabric, spinning Nonwoven fabric, elastic nonwoven fabric, medical nonwoven fabric, is your trusted nonwoven manufacturer.