Fire Escape Mask
Description
This kind of respirat is an essential personal poison-gas protecting respiratory apparatus,If a life emergency happens
in hotels, office buildings, department stores, bands, posts and telecommunications, power industries,
public entertainment places or dwelling housed.
Material: Filters can, aluminized fabrics, adjustable band
Characteristics: convenient to wear, flame retardant, heat insulation
Usefulness: the device is an effective filter for toxic gases arisen in fire such as carbon monoxide, hydrogen cyanide
poisonous gases, ect. It can ensure normal breath and avoid toxicant for the user
Main Technical Specifications(up to the Ministry of public security standard GA209-1999)
1. Service life: Type 40>40min,Type 60>60min poison gas and smoke protecting, fireproof, hot-radiation protecting,
good sealing property, suitable for all kinds of adult faces.
2. Object of protection: Cabon monoxide(CO),hydrocyanic anid(HCN),poison smoke and fog.
3. Mist permeability coefficient <5%;
4. Inhalation resistance <800Pa,Exhalation resistance<300Pa.