Jiangsu Hualong Environmental Protection Technology Co.,Ltd

Company Description

PP fiber and non-woven needled felt filtration material made of it Polypropylene fiber is the synthetic fiber with the best resistance to humidity. It can stand the temperature os 90 and it has the resistance to many of the acid and alkali. When it is kept in damp conditions, It only absorbs 0.6 % of the water from the air and the property of the fiber keeps no change. Polypropylene is a kind of good thermoplastic material. The Polypropylene felt is normally used to make the low ?temperature pulse filtration bag for smelting plant, and the pulse filtration bag for chemical and pharmaceutical factory.. Polypropylene is especially suitable for wet conditions, but the temperature must be kept low. Polypropylene filter bag:100%PP fibers 1. Weight:500g 2. Air permeability:100-200L/m2.s10 3. Density:0.25 g/m3 4. Thickness:2.0mm 5. Breakdown strength: N(>1000cm): Portrait>1200 6. Elongation at ruptureN (3%): Portrait