Melt Blown

Features Melt Blown Non-Woven made of synthetic fiber is lately being spotlighted for air filtration media. At the same time, it is being acknowledged as the best material among any other types of media which has been used for air filtration usages until now. And in fact, Melt Blown Non-Woven in the filtration field is now using to eliminate contaminants, respirable particles and microorganisms in the air and supply clean air to residence and work site which is required the clean and comfortable conditions. Also, it is using to discharge only clean air to the outer atmosphere after filtering the pollutants from the factory or other contaminants generating places. In other to maintain and protect the clean environment, the functions of Melt Blown Non-Woven as air filtration media will be greatly enlarged than before and Melt Blown Non-Woven with its better performace will be positioned steadily as pro-environment media. Particulars of Products High Efficiency Low pressure drop High dust holding capacity Antibiotic, Flame retardant, Electrostatic Application HVAC(Heating, Ventilation and Air Conditioning) Pre, Medium, HEPA filter Cabin Air Filter Air Purifier Face Mask/Respirator Vacuum Cleaner Bag Materials of Products PP PET etc. Grade and Specification Grades Weight Thickness NaCI Pressure Drop NaCI Efficiency g/㎡ mm mmAq@32Ipm mmAq@32Ipm HEPA (High Efficiency Particulate Air Filter) 75 0.5 13 99.97% 75 0.5 8 99.00% Medium Efficiency (ASHRAE) Box(Cell) Type 80 0.5 2.5 85% 80 0.5 4.0 95% 120 0.7 1.5 65% 120 0.7 3.0 85% 120 0.7 5.5 95% Medium Efficiency (ASHRAE) Bag(Pocket) Type 140 - 0.5 40~45% 140 - 0.7 60~65% 140 - 1.7 80~85% 140 - 2.6 90~95% Cabin Filter 120 0.8 1.0 60% 90 0.8 0.6 50% Mask 30 0.4 2.3 95% Note Air flow rate and air pressure is tested on TSI 8130 filtration test unit. The test is run at air flow rate 32 LPM (test area : 81.67c㎡) Nacl particle size is 0.26 micron Specification (HEPA: 99.97%) Test Method Units Spec Basis Weight KS M 7013 g/㎡ 75 Thickness KS M 7021 mm 0.4 Pore Size Determination Mean Flow Pore Size E-G-205 ㎛ 8.5 Maximum Pore Size E-G-205 ㎛ 20 Mean Pore Size E-G-205 ㎛ 17 Nacl Test Methods (Air Velocity: 6.53cm/sec, 0.26 micron) Initial Efficiency TSI 8130 % 99.97 Initial Pressure Drop TSI 8130 mmAq 13.0