Product Description
GFRP Rebar (Glass Fiber Reinforced Polymer Rebar) is a high-strength composite reinforcement bar made from glass fibers embedded in a polymer resin matrix. It is designed as a modern alternative to traditional steel reinforcement bars in concrete structures. GFRP rebars are widely used in construction projects where corrosion resistance, lightweight properties, and long service life are important.
Unlike steel rebars, GFRP rebars do not rust or corrode when exposed to moisture, chemicals, or saltwater. This makes them ideal for applications such as bridges, marine structures, coastal buildings, tunnels, highways, and water treatment plants. The outer surface is usually sand-coated or ribbed to provide excellent bonding with concrete.
GFRP rebars are approximately 45 times lighter than steel, making transportation and installation easier while maintaining very high tensile strength. Due to their non-magnetic and non-conductive properties, they are also used in projects where electromagnetic interference must be avoided, such as hospitals, laboratories, and power plants.
These reinforcement bars provide long-term durability, high tensile performance, and minimal maintenance costs, making them increasingly popular in modern infrastructure and civil engineering projects.