Multilayer Spun Bond Fabrics
This type of fabric gets produced multilayers too; normally between 2 to 3 layers.
In multilayer spun bond , the number of layers is shown beside the letter “S” ; for example three layer spun bond is shown like “3S” or “SSS” which it’s middle layer is made by melt blown.
Melt blown is one of nonwoven fabrics which has became one of the most staple nonwoven fabrics because of it’s thinness and impermeability to liquids. The raw material for producing melt blown fabrics is polypropylene just like spun bond .
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What is SpunBond ?
It’s a nonwoven fabric which is made of polypropylene. Spunbond is known as disposable fabric , nonwoven , needle-like layer , nonwoven needle-like and nonwoven spun as well.
Spun fabrics are produced in variant thicknesses and weights, so it reputes as nonwoven fabric. For better understanding the word “nonwoven” you can consider the texture of moquette or felt. The use of spunbond fabric is so much that everybody is involved with it.
This fabric is used in producing teabags and is even used in military industries. Most of people are involved with it daily and don’t know its name or aren’t familiar with it.
In the procedure of producing, raw materials enter the extruder machine; after melting, polypropylene enters to syringe needles and the pressure made by extruder discharges melted materials as thin filament strings. After cooling, filaments get stretched by aerodynamic on the conveyor and makes spun layers.
Harir Baft Amir
Harir Baft Amir is one of well-known and successful manufacturers of nonwoven fabrics (spun bond) industry in Iran which is working with exploitation of well experienced management and technical stuff by using the world’s latest technologies for obviating domestic and foreign users.
Products of this company has covered an expansive dimension of industries such as automobile manufacturers, agriculture, civil, clothing, packaging, hygienic and medical services also environmental activities and has taken action to produce variant products according to customer requirements by purpose of self-sufficiency to be helpful in expanding this environment lover industry in the country.
Our goal is to improve the quality of services and products in order to customer’s satisfactory also correction of Iran’s worldwide position in this industry which will be only possible with research, development and our excessive efforts from one side and our commercial partners cooperation and customers support from the other side with hope of God’s favor.