PP YARNS(Polypropylene yarn) & Cotton yarn. It is the important material of wirewound filter cartridge.

PP yarn & Cotton yarn

Updated Time: 2011-9-7

1.)Brief Account

Polypropylene yarn is made from the premium polypropylene slice without poison and odor,processing from the chopped fiber,comb the wool,then spinning into the one-ply yarn (polypropylene yarn),which is the main material for manufacturing the wire wound filter cartridge.Polypropylene axle is made of the polypropylene particle without poison and odor,process into the multi-hole axle by injection modeling.It is the important material of wire wound filter cartridge.

2.)Size (unusual size cab be manufactured by the order)

    0.6g/m, 0.8g/m, 1g/m, 1.2g/m, 1.4g/m

3.)Main technical parameter for Polypropylene yarn

  Color: white  Size:1.8mm;  Fiber length: 76-78mm

  Denier: 5~6D Fiber strength: 10kg  Twist:80/m

  Twist direction: Z(Clockwise); Oil length: 0.5%

  Foaming status:Foaming height less than 3mm after 10 seconds,and foaming height less than 1mm after 40 seconds.