Polythene films strong as aluminum could be used for windows, screens and phones

Researchers have devised a processing technique that can create transparent polythene film that can be stronger as aluminum but at a fraction of the weight, and which could be used use in glazing, windscreens, visors and displays in ways that add strength and resilience while reducing weight.

from Top Technology News -- ScienceDaily https://ift.tt/2UmwsAW