Polyester (PET) spunbond non-woven fabric is a kind of non-woven fabric, and its raw material is 100% polyester chips. It is made of countless continuous polyester fibers through spunbond hot rolling. It is also called PET spunbond nonwoven fabric or PES spunbond nonwoven fabric, also called single component spunbond nonwoven fabric.
Features of PET non-woven fabric:
First, the polyester (PET) spunbond non-woven fabric is a water-repellent non-woven fabric. The water-repellent properties of the non-woven fabric are also different according to the difference in gram weight. The larger and thicker the weight, the better the water repellency. If there are water droplets on the surface of the non-woven fabric, the water droplets will slide directly off the surface.
Second, high temperature resistance. Because the melting point of polyester is around 260°C, it can maintain the stability of the non-woven fabric's dimensions in an environment that requires temperature resistance. It has been widely used in heat transfer printing, transmission oil filtration, and some composite materials that require high temperature resistance.
Third, polyester (PET) spunbond non-woven fabric has a very special physical property: resistance to gamma rays. If applied to medical products, it can be directly sterilized with gamma rays without destroying its physical properties and dimensional stability.
Fourth, polyester (PET) spunbond non-woven fabric is a filament non-woven fabric second only to nylon spunbond non-woven fabric. Its excellent strength, good air permeability, tensile and tear resistance and anti-aging properties have been used by more and more people in various fields.
PET non-woven fabrics have a wide range of applications
① Home textiles: velvet-proof lining, heat transfer printing, non-woven calendars, hanging bags for office documents, curtains, vacuum cleaner bags, disposable garbage bags.
② Packaging: cable wrapping, handbag, container bag, wrapping material, desiccant, adsorbent packaging material.
③ Decoration: wall decoration cloth, floor leather base cloth, flocking base cloth.
④ Agriculture: agricultural harvest cloth, crop and plant protection, weed protection belt, fruit bag, etc.
⑤ Waterproof material: base cloth of high-grade breathable (wet) waterproof material.
⑥ Industrial applications: filter materials, insulating materials, electrical appliances, reinforcement materials, support materials.
⑦ Others: composite film base cloth, baby and adult diapers, sanitary napkins, disposable sanitary materials, protective equipment, etc.
⑧ Filtration: filtration of transmission oil.