EN443 Certificate Full Face Fire Retardant Helmet Firefighting Helmet

CE approved fire helmet(EN443 standards)

Technical parameters:
1. Cap shell is made from imported polyamide fiber material, top hat shock acceleration ≤ 150gn; 
2. Shock acceleration of front cap ≤ 400gn; 
3. Biggest shock acceleration of cap side ≤ 400gn; 
4. Cap rear shock acceleration ≤ 400gn; 
5. The maximum impact force ≤ 3780N; 
6. After the electrical insulation performance, test leakage current ≤ 3mA; 
7. Helmet left and right horizontal field is greater than 105 °. 
8. Height ≤ 1300g.