White spunbond after the polymer has been extruded and stretched to form a continuous filament, the filaments are laid into a network, and the fiber web is self bonded, thermally bonded, chemically bonded or mechanically reinforced, so that the fiber web becomes a non woven fabric.
High strength, good high temperature resistance (can be used in 150 ℃ environment for a long time), aging resistance, UV resistance, high ductility, good stability and permeability, corrosion resistance, sound insulation, moth proof, non-toxic.
Gram weight: 15-300gsm.
Width: 160/240cm, can be cut.
Color: white
Price: rmb10000-16000/ ton.
White spunbond is widely used in supermarkets, product packaging, clothing, handbags, home furnishings, medical and health supplies and other fields.
The main products of spunbond non woven include polypropylene fiber and polyester (long fiber and short fiber), and the most commonly used non woven cloth bag.
Non woven packaging and other applications, but also easy to identify, because the rolling point of spunbond non woven is diamond.
White non woven geotextiles also play an indispensable role. Various specifications, flexible selection, convenient transportation and construction. It is widely used in many real estate projects, gardens, highways, bridges, tunnels and other fields. The greening of the top of the underground garage generally needs two major projects: waterproof and drainage. After waterproofing, a drainage layer shall be made. A layer of drainage board shall be paved on the flat ground to reserve drainage slope, and then a layer of geotextile shall be paved on the drainage board. The function of geotextile is to protect and filter. It can not only filter the sediment and flush the drainage hole, but also protect the drainage board and then cover the soil. Similarly, the general roof greening construction process is the same. Of course, Geotextiles can also be used for highway construction. Generally speaking, geotextiles are laid during subgrade construction, so geotextiles are also called highway maintenance cloth. Geotextiles are also used in tunnel construction and bridge construction. Compared with other engineering materials, the price of geotextile is also very economical, so it is welcomed by real estate companies and garden companies.
At the application level, it can also be used as flower packaging cloth, luggage cloth, etc., which has the characteristics of wear resistance, firmness and good hand feeling, making it the best choice for making such products.
There are many manufacturing processes for non woven fabrics, among which white spunbonded method is one of the production processes for non woven fabrics (including spunbonded method, melt blown method, hot rolling method and Spunlaced method). At present, most of the non woven fabrics in the market are produced by spunbonded method.
spunbond non woven has broad market application prospects. Although the application of white spunbond has certain limitations, it is undeniable that it is irreplaceable in some fields. Even if life changes and science and technology progress, it has its own position.
RETURN
Comment（0）
You can comment after
SIGN IN