Makrolon® is the high-tech polycarbonate from Bayer MaterialScience. It is used in different products and places, from water bottles to roofing and glazing. Let's have a look at this special modern material thru some case study. Helmets made of this material are: fracture-proof and do not splinter. 100% UV screening (up to 400 nm), with outstanding mechanical strength at the same time. scratch-resistantand anti-fog. and the surprise's that Makrolon® LQ 3187 withstands steel balls traveling at 420 km/h without suffering any damag! So, be safe and look good.