Nowadays, imported PP polypropylene filament non-woven fabric has the advantages of light weight, high strength, acid and alkali resistance, etc., and is widely used in many fields.
Imported PP polypropylene filament non-woven fabric has good 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, and sound insulation. , moth-proof and non-toxic.
It is extruded and stretched from polypropylene to form continuous filaments. The filaments are then laid into a web. The web is then bonded by itself, thermally bonded, chemically bonded or mechanically reinforced to form a web. Non-woven fabric.
Polypropylene is a polymer formed by the addition polymerization of propylene.
It is a white waxy material with a transparent and light appearance.
The density is 0.89~0.91g/cm3, it is flammable, the melting point is 165℃, it softens at about 155℃, and the use temperature range is -30~140℃.
It can withstand the corrosion of acid, alkali, salt liquid and various organic solvents below 80℃, and can decompose under high temperature and oxidation.
Polypropylene is widely used in the production of clothing, blankets and other fiber products, medical equipment, automobiles, bicycles, parts, transportation pipelines, chemical containers, etc., and is also used in food and pharmaceutical packaging.
Suzhou ptfe filter membrane manufacturer supplies imported PP polypropylene filament non-woven fabrics, polyester spunbond non-woven fabrics, polypropylene spunbond non-woven fabrics and other non-woven fabrics. We have a complete service system and are considerate before sales and during sales. Attentive and after-sale service, rest assured! 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.
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