firefighter helmet can with torch
1. Consist of :helmet shell, slide rails, buffer layer, comfort pad, wearing device, mask, shawl, etc
2. Material: shell and mask made of High temperature resistance and flame retardancy material. Shell material: PA. Shawl made of Waterproof treated aramid fiber
3. The shell will not debris falling off, the bracket will not be damaged or broken, and the connecting mechanism between the hoop and the shell will not be damaged or broken. When The Max impact force of high-temperature pre-treatment is ≤ 2800N; when The Max impact force of low-temperature pre-treatment is ≤ 2750N; when The Max impact force of immersion pre-treatment is ≤ 3100N.
4. Flame retardant performance:
The damaged length of the chin strap is ≤ 10mm, and the ignition time is 0.0s. There should be no melting or dripping. The damaged length of the shawl should be ≤ 30mm, and the ignition time should be 0.0s. There should be no melting or dripping. The duration of the mask’s ignition is 0.0s, and there should be no melting or dripping.
5. Electrical insulation performance: cap shell leakage current ≤ 0.5mA.
6. Weight: ≤1160g