Mechanical Properties of a Sustainable Composite Made of Mineral Fibers and a Recyclable Resin
Abstract
Fiber-reinforced polymer composites (FRPs) are widely used in various industries due to their lightweight, corrosion resistance, and cost-effectiveness. However, many FRPs rely on non-recyclable and non-biodegradable materials like carbon, aramid, glass fibers, and thermoset resins, leading to significant environmental concerns. The disposal of these materials in landfills exacerbates the issue, prompting research into more sustainable alternatives. This study aims to develop a fully sustainable and recyclable composite using basalt fibers and Recyclamine, a recyclable resin. A comprehensive experimental analysis was conducted to evaluate the mechanical properties, such as tensile, compressive, shear, and flexural strengths, and the impact resistance of this composite. Microscopic analysis was also performed to understand the failure modes. The results indicate that basalt-Recyclamine composites are a viable, cost-effective alternative to conventional basalt-epoxy composites, offering similar or superior mechanical performance and recyclability.