Flame retardant filter cotton
Flame retardant filter cotton is suitable for places where the filter needs to be cleaned frequently, and the air filtration system is pre-filtered. The main components are: PET (polyester fiber) and PP (polypropylene fiber). The common production methods generally use hot air method and needle punch method. Because the flame retardant is added during the manufacturing process, the filter cotton has a flame retardant effect, which meets the fire classification standards of European DlN53438-F1 and American UL900-class2. It has the characteristics of high dust holding capacity and low resistance, long service life, economical and practical.
The flame retardant filter cotton can be cut according to the size of the air outlet, and directly installed to the air outlet. The windward side is usually white, and can be added in color, green, blue, yellow, etc .; it can be washed after being waterproofed. It can be used in an automatic take-up filter unit after single-sided netting, a core and a paper tube.
Flame retardant filter cotton is used in various industrial applications: such as spraying industry, electroplating industry, surface treatment, exhaust gas treatment, building ventilation, pollution prevention, public construction, air conditioning industry, home appliance industry, automobile industry, motorcycle manufacturing, electronics industry, clocks Industry, pharmaceutical factory, food industry, packaging material, furniture industry, decoration engineering and other ventilation air conditioning systems in various air purification fields.