American dry-laid non-woven fabrics have the widest range and are the earliest category of non-woven fabrics.
The web fixing processes used include thermal bonding methods (including hot melt method, hot rolling method), mechanical web fixing methods (including acupuncture method, jet web fixing method); “chemical bonding method” (including impregnation method) , spray method, foam method, printing method, solvent method).
Needle-punched non-woven bag: It is a type of dry-laid non-woven fabric. Needle-punched non-woven fabric uses the puncture effect of needles to reinforce the fluffy fiber web into cloth.
In particular, PP, like PE used in plastic shopping bags, belongs to the five general plastic varieties and cannot be degraded even after 50 years of use.
The manufacturing cost of non-woven bags mainly includes two parts, one is the cost of raw materials, and the other is the processing cost of the bags.
There are many specifications of non-woven fabrics available on the market, and the costs are also different.
American dry-laid non-woven fabrics have high strength, high temperature resistance (can be used for a long time in an environment of 150℃), aging resistance, UV resistance, high elongation, good stability and breathability, corrosion resistance, sound insulation, and moth-proof , non-toxic and other characteristics.
In addition, there is a very special physical property: resistance to gamma rays.
In other words, if applied to medical products, they can be directly sterilized with gamma rays without destroying their physical properties and dimensional stability.
American dry-laid non-woven fabrics for sale can be widely used in air filtration, packaging materials, medical tapes, cable wrapping, biofilms and other fields.
We have a complete pre-sales, sales and after-sales service system.
Interested parties can enter the store to consult us.
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