para aramid helmet:
The bulletproof helmets are made of the UHMWPE fiber bulletproof UD fabric, Which are pressed by the special process according to the different style and protection level.
The helmets have good impact resistance, no ricochet that will not have caused the second injury, light weight. Wearing comfort is very good due to its light weight. Their features are waterproof, moisture resistant, heat insulation, UV resistant, the small proportion(can be floating on the water) etc. they are wide application. There are the different sizes and colors helmet and very suitable for the most users.
Protection Level
Style
Protection Area
Weight of each
NIJ standard IIIA/9 mm FMJ RN
German Style
0.13
< 0.12kg
NIJ standard IIIA/9 mm FMJ RN
American Style
0.14
< 1.35kg
NIJ standard IIIA/.44 Magnum SJHP
German Style
0.13
< 1.35kg
NIJ standard IIIA/.44 Magnum SJHP
American Style
0.14
< 1.5kg
GA 293-2001 II/54 Type Poistol(lead core bullet)
German Style
0.13
< 1.35kg
GA 293-2001 II/54 Type Poistol(lead core bullet)
American Style
0.14
< 1.5kg
German StyleAmerican Style