Technical Parameters:
1, The quality conform to GA44-2004 GB,
2, To protect head and neck from penetrating, thermal radiation, fire, electric shock and lateral extrusion;
3, With anti-heavy, anti-sharp object impact, anti-corrosion, the radiant heat resisting, fluorescent warning and electricity insulation; semi-helmet mask valgus,
4, The maximum impact force 3568N; self-extinguishing in 5s since the fire sources away from the cap shell;
5, the leakage current 2.3MA, weight 0.8kg.