Natural and Synthetic Fiber-Filled Polymer Composites Used as Anticorrosive Materials

Corrosion poses a pervasive threat across various industrial sectors, demanding the development of effective and durable anticorrosive materials. This book chapter embarks on an extensive exploration of Fiber-Reinforced Polymer Composites (FRPCs) as robust solutions for countering corrosion challenges. FRPCs, comprising a polymer matrix reinforced with natural or synthetic fibers, offer a unique amalgamation of properties that fortify their resistance against corrosion. The chapter commences by dissecting FRPCs into two distinct categories: Natural Fiber-Reinforced Polymer Composites (NFRPCs) and Synthetic Fiber-Reinforced Polymer Composites (SFRPCs). It delves into the fabrication techniques, corrosion resistance mechanisms, and real-world applications of both NFRPCs and SFRPCs. Within this context, the paramount role of natural fibers, such as jute, sisal, bamboo, and coir, in enhancing corrosion resistance is unveiled alongside the strength and versatility of synthetic fibers, including carbon, glass, and aramid. Intriguing case studies of NFRPCs and SFRPCs designed explicitly for anticorrosive applications in various industries, including infrastructure, off-shore marine environments, and the oil and gas sector, are meticulously explored. The chapter further navigates through the challenges and future prospects encountered by these materials, such as interfacial mismatches and sustainability concerns.