carbon fiber hard hats for sale

Products description:
European style Material: SiC(Carborundum) with PE • 1.7kg/piece (250*300*20mm), conjunction with level IIA vest meets level III plus AK47 MSC and M16(M193, M80 and plus AK47 MSC)    2.0kg/pc, stand alone• 2.1kg/piece (250*300*25mm), conjunction with level IIIA vest meets level IV M2 AP 2.3kg/pc, stand alone• M193 is 5.56 x 45 @ 9...
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Products description:
100% PE materials • All of the levels are according to US NIJ standard 0101.04 • Optional size: 10 x 12 inches (25 x 30cm) • 1.35kg/pc,conjunction with Level IIIA vest meets Level III• 1.5kg/piece (20mm), in conjunction with level IIIA vest meet level III (M193, M80) plus AK47MSC• 1.7kg/piece (25mm), inconjuntion with Level IIIA vest meets ...
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Products description:
Rongyi high performance polyethylene fiber, also called ultra high molecular weight polyethylene fiber.is characterized by its extremely high tenacity, high modulus of elasticity.low density.and high energy absorption. It is 15 times stronger than steel and 40% stronger than aramid.yet so light that can float on water.presenting infinite possibilities for a wide spectrum of app...
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