Photodegradation response of PP and PETG composites

Dean G. J, Asima Zahoor, Pei Ying Lee, Abdel-Hamid Mourad, Aravind Dasari, School of Materials Science and Engineering , Nanyang Technological University, Department of Mechanical and Aerospace Engineering, College of Engineering, United Arab Emirates University, United Arab Emirates

Journal of Composite Materials

Published online on November 25, 2025

Abstract

Journal of Composite Materials, Ahead of Print.
This work revisits the accelerated weathering behavior of polymer composites, with a particular focus on the differential responses observed between their surface and core regions. For this purpose, two distinct long glass fiber reinforced polymer (FRP) ...