respirator

JH series dustproof/mask filter,using superfine fibrous filter medium which is produced by advanced technique.They are widly used in medical health gauze mask,protecting mask,dustproof mask and so on. According with GB6223-86UDC641.89,new standard 42CFR84 for dustproof breathing protection of US-National Institute for Occupational Safety and Health(NIOSH),EN149 of EU.There usually are N95,N99,N100,P1,P2,P3. FILTER MATERIAL FOR PLANE RESPIRATOR ITEM WEIGHT THICKNESS (mm) 10.6L/MM100cm2 BFE >% APPLICATION FILTRATEEFFICIENCY>% RESISTANCE >PA JH018D 18 0.1 50 1 92 SIMPLERESPIRATOR JH020D 20 0.12 75 1.5 97 CLINICALRESPIRATOR JH025D 25 0.15 85 2.1 99 JH030D 30 0.18 90 2.8 99 JH035D 35 0.2 95 3.2 99 JH040D 40 0.25 97 4 99 FILTER MATERIAL FOR NIOSH SERIES ITEM WEIGHT THICKNESS (mm) 10.6L/MM100cm2 APPLICATION FILTRATEEFFICIENCY>% RESISTANCE >PA JH60N95 60 0.45 99.5 2.5 PRESSED RESPIRATOR JH90N99 90 0.65 99.9 3.8 JH120N100 120 0.95 99.94 4.6 JH115R95 115 1.0 99.7 4.1 JH190P95 190 1.8 99.7 4.6 JH240R99 240 2.3 99.8 5.8 JH235P100 235 1.9 99.99 7.7 FILTER MATERIAL FOR EN149 SERIES ITEM WEIGHT THICKNESS (mm) 10.6L/MM100cm2 APPLICATION FILTRATEEFFICIENCY>% RESISTANCE >PA JH50FFP1 50 0.4 98.5 2.5 RESPIRATOR JH70FFP2 70 0.6 99.88 3.2 JH120FFP3 120 1.0 99.97 4.0