top of page

With the rapid development of material science from the late 20th century to the 21st century, a variety of materials for making helmets have been developed. as these materials all have their own unique characteristics, helmets made of different material require different environmental conditions during their use and preservation, which should be taken into consideration when choosing helmets. Now, there are mainly three materials for making helmets, pe, kevlar, and bulletproof steel.


    bottom of page