Frp Rockbolts

Our FRP Rockbolts are made from high strength glass fibers along with an extremely durable vinyl ester resin. combining the pultrusion and an inline winding process. All-thread rebar.The glass fibers impart strength to the rod while the vinyl ester resin imparts excellent corrosion resistance properties in harsh chemical and alkaline environments. FRP rock bolts are used for strata support in Mine, Tunnel, Under Ground engineering as well as for slope and face stabilization.

Features:
1. All thread FRP bolt
2. Safety, no sparks out of direct cutting
3. Light weight, only 1/4 weight of the steel ones of the same specification
4. High tensile strength, each part has the same tensile strength. It can meet the requirement of the super-high strength
5. Anti-corrosion and anti-ageing, used for permanent support
6. Strong anchoring strength, the strength is equal to the bar itself
7. No reflection to electromagnetic wave, good for concealing of the work

Application :
Hard rock mining, Metro Rail Constructions, Coal Industries, Ground stabilization, Salt mines, Tunneling, Tiebacks, Temporary ground support, Permanent ground support.