According to GA 770-2008 "full seal chemical protective suit for firefighters";
1. It is mainly applicable to the full sealing protective clothing worn by firefighters in the scene of emergency rescue of dangerous chemicals, corrosive substances and toxic gases.
2. Made of PVC double-sided coated fabric material, it is composed of a full-body hood with a wide field of vision, respirator backpack, puncture resistant rubber boots, anti-chemical and flame retardant gloves, sealing chain and general system, which are used together with helmet and air respirator.
gas tightness: 1650Pa±50Pa,6min After the pressure drop≤300Pa.
Overpressure exhaust valve performance: gas tightness ≥15S.
Ventilation system distribution valve performance: maximum air supply ≥30L/min ,Fixed air supply 5L/min. Performance of protective boots: the sole of the boot is puncture resistant≥900N.Sole of boot withstands voltage≥5000V.
dielectric protecties≥5kV;leakage current <3mA,fabric thickness : 0.65mm±0.15mm.
breaking force:≥1500N,Yellow coating≥970N.
tearing strength:≥67N,Yellow coating≥37N.
The weight of one set: ≤6Kg