pitch-black ; pitch-dark polypropylene filament

1.mosture transfer&quick drying 2.lightweight & nice handfeel 3.thermal conductivity 4.colofastness,abrasion resistance

 1.Polypropylene is not easy to damp, good wear resistance, high elastic recovery rate, a kind of strong toughness fiber, thermal insulation performance is good, but the poor thermal resistance properties and other characteristics, and has the advantages of acid and alkali chemical properties.

2.pp for applications.

    1).thermal wear, thermal underwear socks and sock linings

    2).sports wear, knitwear, denim jeans

    3).dive and surf suit, skiwear, work wear.

3.polypropylene has low specitci weight, high strength, creep tendency, thermoforming capcaily, low melting point ,low heat conductivity, ease offlame retarding , low limiting oxygen index , low surface tension, excellent chemical resistance, high abrasion  resistance, good resistance to micro-organisms and soiling, skin friendliness good dyeability in spin dyeing with very high color fastness, poor dyeability in the dyebath, very fine spinning capcaity (microfibers), fibrillation possible, very high UV stability through the addition of suitable additives as well as very cost effective.

pitch-black ; pitch-dark polypropylene filament