Inner pad can be detachable and washable
Color: White /dark blue
Size: Head circumference 540mm~600mm
Material: Shell body is ABS engineering plastics,face guard is PC
The Fastening belt can bear 900 N pull strength, elongation≤25mm
Helmet can stand with 49 J impact energy, head-form force<4900N
Helmet can withstand 88.2 J of energy puncture,drop hammer should not
penetrate the helmet and touch head-form when do puncture test
Flame retardant performance: fire burning time is less than10 seconds
Environment temperature: - 20 ºC~ + 55 ºC.
The thickness of face guard/screen: 2mm
(we also can make 4mm and 5mm for you)
The length of face guard: 190mm-200mm from forehead to chin
(the size of face guard, when the face guard is plane/flat surface: 340*205mm)
The material of chin cup: PVC
The screws of fixing face guard: copper
visibility: Visibility rate of the face guard≥85%
Executive standard: GA 294-2012 an*i ri*t helmet
Weight : ≤1.65kg
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