Fortune beginning of filter cotton factory

Early effect filter cotton Product features: * high-performance polyester fiber, high strength anti-fracture, step by step encryption, hot air produced by carding shop network; * with a high dust holding capacity, low resistance, flame resistance and strong features; * no silicon and can withstand influences such as chemical solvents, acid fumes and other chemical substances; * Anti-humidity reaches 100% RH, long service life, after vacuuming or cleaning reusable, economical and practical; * continuous temperature 100 ℃, instantaneous temperature 120 ℃; * filter objects ≥5μm dust particles and suspended solids; * rolls or sheets, according to customer requirements punched into a circular, oval, etc. a variety of sizes; Uses: used in high requires ventilation system the following devices: * air-conditioning and air ventilation systems; * supply air system as a pre-filter under high dust exposure; * baking spray systems and pre-filtration device and supply current sharing effect; Pre filter Specialty :. * Processed by high-performance synthetic fiber with gradual density * High dust holding capacity and low resistance, strong fire retardance * Long-life, washable and economical * Temperature resistance:.. 100 ℃, humidity resistance: 100% * Filtering dust : ≥5μm * Any shape we can provide Application: * Air conditioner system; pre-filtering in a coarse environment; painting industry, pharmaceutical factory, food sanitation etc. Technical parameters: Model Type Thickness Thickness (mm) test wind speed Test Air Velocity (m / s) rated air flow Rated Air Flow (m3 / h) average weight efficiency Average Arrestance initial resistance Initial Resistance (Pa) End Resistance Final Resistance (Pa) dust holding capacity Dust Holding Capacity (g / m2) filtration level Filtration Class FR-10 5 1.5 5400 65% 15 250 400 G2 FR-20 10 1.5 5400 70% 18 250 420 G2 FR-30 15 1.5 5400 80% 20 250 520 G3 FR-40 20 1.5 5400 90% 25 250 630 G4 Note : can be customized according to different specifications Note:. Special Size Available Upon Request.