https://www.defense.gov/News/Article/Article/1543979/army-researchers-developing-high-performance-lightweight-helmet/source/GovDelivery/
lighter weight - more protection - due to a new processing method for ultra-high molecular weight polyethylene, or UHMWPE. -- You received this message because you are subscribed to the Google Groups "massfire" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/massfire. For more options, visit https://groups.google.com/d/optout.
