PlasticNet (IMAGE) Polytechnique Montréal Caption Polycarbonate webs synthesized using additive manufacturing absorb up to 96% of impact energy. Credit Shibo Zou Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.