... is 1.7kg 4-Size:250mm*300mm SF PE UD cannonproof material can provide high performance protection at a good cost ... military specifications. It’s the highest tenacity and lowest density cannonproof material in the worldSpecifications1-Material:PE2-Protection level:NIJ IIIA3 ... - Plates weight is 1.7kg6-Size:250mm*30 PE UD Cannonproof Material
