Optimizing mechanical performance and water absorption behavior of silica-reinforced recycled thermoplastic composites for rooftile applications

Temesgen Abrha Tkue, Abrha Gebregergs Tesfay, Goitom Tesfay Gebreselassie, Kibrom Yohannes Welegergs, Faculty of Mechanical and Industrial Engineering, Mekelle University

Journal of Thermoplastic Composite Materials

Published online on February 09, 2026

Abstract

Journal of Thermoplastic Composite Materials, Ahead of Print.
This investigation was conducted to synthesize and characterize sustainable composite materials for construction applications—specifically roof tiles—by utilizing recycled thermoplastics (HDPE, PP, PET) reinforced with silica sand microparticles. This ...