Mechanical and Physicochemical Characterization Of A Cylindrical Tank Manufactured From Plastic Waste And Sisal Fiber

Abstract

This study focuses on the characterization of a cylindrical tank made from plastic waste reinforced with Agave angustifolia fibers. The objective is to assess the mechanical and functional properties of the final product in order to determine its potential for practical and sustainable use. The experimental process involved material selection, cold molding, and the addition of natural fibers to enhance structural performance. An epoxy resin was used as a bonding agent between the plastic matrix and the natural fibers to improve cohesion and mechanical properties of the composite. Various tests were conducted, including mechanical strength, water tightness, and aging resistance. The results show that the additional of Agave angustifolia fibers significantly improves the mechanical properties of recycled plastic, particularly compressive strength and stiffness. The tank also demonstrates good water retention capacity and long – term durability. These findings confirm the feasibility of producing low – cost, environmentally friendly containers using a mixture of plastic waste and natural fibers. This research contributes to the valorization of plastic waste and offers sustainable solution for regions facing environmental challenges and limited access to resources.