Fiber (GFRP) Bolt

The fiber GFRP rock bolt is a lightweight and corrosion-resistant anchoring system made from glass fiber reinforced polymer. It provides ground stabilization by transferring loads from unstable zones to more stable layers, ensuring long-term durability without corrosion.

It is widely used in tunnel excavation support, mining, slope stabilization, and ground improvement applications, especially in aggressive or water-bearing conditions. Available in different diameters and configurations, it can be used for both temporary and permanent support systems.