Non-woven fabric is not a woven cloth, but is composed of directional or random fiber arrangements. , so it is also called non-woven fabric. There are many types, and pet spunbond polyester non-woven fabric is one of its branches.
The research on spunbond nonwoven fabrics has been carried out since the late 1950s by dupont and freudenberg companies in the United States and Europe respectively. Then, in the late 1960s, countries around the world began to produce spunbond nonwovens. Japan started in the 1970s, and the Asia-Pacific region started production in the mid-1980s with the introduction of technology.
Pet spunbond polyester non-woven fabric is made by extruding and stretching the polymer to form continuous filaments. The filaments are laid into a web, and the web is then bonded by itself, thermally bonded, and chemically bonded. Combining or mechanical reinforcement methods can turn the fiber web into a non-woven fabric. It has good high temperature resistance, good low temperature resistance (polypropylene can be used in an environment of 150℃ for a long time, polyester can be used in an environment of 260℃ for a long time), aging resistance, UV resistance, high elongation, good stability and breathability, and Corrosion-proof, sound-insulating, moth-proof and non-toxic.
Suzhou ptfe filter membrane manufacturer supplies imported wet-laid non-woven fabrics, pet spunbond polyester non-woven fabrics, polypropylene spunbond non-woven fabrics and other non-woven fabrics. We have a complete service system and considerate pre-sales , Attention during sale, rest assured after sale! The company can provide samples and arrange sales personnel for door-to-door service if there are other requirements. You are welcome to come to the company for inspection or enter the store to consult us at any time. </p
