fireproof,hot-radiation protecting,good sealing property,suitable For all kinds of adult faces.

1.      ApplicationsThis kind of respirator is an essential personal poison-gas-protecting respiratory apparatus if a life emergency happens in hotels hotels,office buildings,department stores bands,posts and telecomunications,power industries,public entertainment places or dwelling housed2.      Main Technical Specifications(up to the Ministry of public Security standard GA209-1999)a.Effective hour:Type 40≥40min,Type 60≥60min poison gas and smoke protectig,fireproof,hot-radiation protecting,good sealing property,suitable For all kinds of adult faces.b.Object of protection:Cabon monxide(CO),hydrogen cyanide(HCN),Poison smoke and fog.c.Mist permeability coefficient5%,d.Inhalation resistance800pa,Exhalation resistance300pa.3.      Methods of Operationasa.       Open the cover,take out the vacuumized packing bag.b.       Tear the vacuumized packing bag immediately,take out the Respirator,and pull out two plugs.c.       Put on the helmet and fasten it with its string.d.       Choose right way and escape decisively and quickly.4.      Points For Attentiona.       This product can be used only once.It cant be used for work protection,just for personal escape and self-life-saving.b.       Storage conditions:00C-400C surroundings,no hot source nearby,no flammable,explosive and corrosive materials nearby,well ventilated,keep away from rain and moisture corrosion.c.       This kind of respirator belongs to storage model.Assoon as it is placed in store,it cant be moved,beaten or taken apart at will,otherwise it may lose efficiency.d.       This kind of respirator cant be used in the atmosphere with less than 17% oxygen.e.       This kind of respirator is suitable for adults only to wear and escape in an emergency.f.        If the seal has been broken,you must consider that this respirator has been used and cant be used again.