Emergency Rescue Boots

1. Overall Performance 1.1 Complies with XF633-2006 "Firefighter Emergency Rescue Protective Clothing" standard requirements. Copy of inspection report issued by Shanghai Fire Research Institute of MEM has been provided. 2. Structure 2.1 Composed of sole, comfort-lined upper (intermediate layer of upper is flame-retardant sponge), puncture-resistant insole, inlay, and toe cap. Toe cap material is carbon fiber. 2.2 Quick donning/doffing waterproof zipper inside, zipper pull tab made of cowhide. Main upper material is black waterproof flame-retardant cowhide and waterproof flame-retardant canvas. Two one-way waterproof breathable eyelets inside the shaft. 2.3 Height from center of inner heel to lowest point of boot mouth is 170±10mm. Main color is black, silver reflective strips on both sides of the shaft. Lace material is aramid. 3. Technical Performance ▲3.1 Physical mechanical properties: Upper thickness 1.6mm, transverse tensile strength 20.97N/mm2, longitudinal tensile strength 31.63N/mm2. Transverse tear strength 183.1N/mm, longitudinal tear strength 188.8N/mm. 3.2 Outsole: Breaking strength 14.897MPa, breaking elongation 603.6%, abrasion loss 0.25cm3/1.61km. 3.3 Upper abrasion resistance: ≥20000 cycles. 3.4 Upper puncture resistance: 181.3N. Upper heat radiation resistance: Inner surface temperature rise 5.3℃. 3.5 Toe cap performance: Gap height between toe caps after static pressure test 23mm, gap height between toe caps after impact test 23.3mm. 3.6 Sole puncture resistance: 2188N. 3.7 Heat insulation performance: Inner surface temperature rise 11.6℃. 3.8 Slip resistance performance: Initial slip angle >15°. 3.9 Electrical insulation performance: Test voltage 5000V, leakage current 0.1mA. 3.10 Flame retardant performance: Self-extinguishing time off flame 0S, damage length 0mm. 3.11 Weight 1.284kg. (Size 39)