FRP Rebar is a new kind of composite material, which is glass fiber as reinforcement material, combines with epoxy (resin) and curing agent, then through pultrusion molding process. Fiberglass imparts the strength of the rod, while resin imparts excellent corrosion resistance to harsh chemical and alkaline environments.
The products are widely used in construction, transportation industry, coal mine tunnel, parking structures,half coal roadway, slope support, subway tunnel, rock surface anchoring, seawall and dam etc.
Main Features
Corrosion Resistance: The base materials used by the bolt are durable materials, and they are molded through the composite process. The life span is up to 100 years.
High Tensile Strength: The load is approximately double that of a steel bar with the same diameter;
Light Weight: The weight is only 1/4 that of a steel bar with the same diameter.Therefore, the labor intensity is greatly reduced, and the transportation cost is reduced at the same time;
Anti-static: It has no electrical conductivity, and no sparks will be produced when being cut. It is particularly suitable for high gas zones.
The GFRP rockbolt is a fully threaded rodmade of glass fiber and reinforced resin with filling materials such as curingagent and flame retardant, and processed by pultrusion, winding and otherprocesses. The supporting tray nut is the GFRP rockbolt. It is mainly used forthe support of coal mine rock tunnels, semi-coal rock tunnels, coal walls,surrounding rock faces, slope anchoring and other underground projects.
Fiberglass reinforcement (GFRP) is made of linear strands of glass fibers, which are collected in the beam reinforced with periodic profile, impregnated with a thermosetting resin binder, then exposed to heat (polymerization) and cooled. It turns a solid rod of high strength three times the strength of steel by tensile test results, and less weight 9 times with equal diameters. Our GFPR rebar is made of epoxy resin and glass fiber direct roving (E-glass). We produce it in coils of 50m, 100m, 150m and 200m or in rods (from 0,5m and up to 12m).
Fiberglass reinforcement (GFRP) is made of linear strands of glass fibers, which are collected in the beam reinforced with periodic profile, impregnated with a thermosetting resin binder, then exposed to heat (polymerization) and cooled. It turns a solid rod of high strength three times the strength of steel by tensile test results, and less weight 9 times with equal diameters. Our GFPR rebar is made of epoxy resin and glass fiber direct roving (E-glass). We produce it in coils of 50m, 100m, 150m and 200m or in rods (from 0,5m and up to 12m).
FIELDS OF APPLICATION According to design solutions composite rebars ALB-REBAR shall be used in the following areas: Railway construction: Elements of railway sleepers for high-speed trains and underground railroads. Residential construction and civil engineering Construction foundations; Repair & reinforcement of bearing capacity in brick and reinforcement concrete structures. Highway construction: Reinforcement of roadbed Road, airfield & gray portlandcement slabs. Industrial engineering Reinforcement of concert tanks, storages of treatment facilities, sewage wellâ??s covers; Elements of chemical manufacturing facilities; Reinforcement of concrete floor; Water development facilities. Bridge building & reconstruction: Bridge deck slabs Bridge enclosures Footways Reinforcement of onshore facilities ADVANTAGES OF COMPOSITES Application of composite rebars ALB-REBAR increases constructionâ??s life time and time between repairs by means of: Excellent corrosion resistance in acid, alkali and other aggressive environment High tensile strength; 2 times higher compared to steel 1100-1300 MPa. Low weight; �¼ the weight of an equivalent size steel bar (savings on transportation). Durability No electrical conductivity Anti-magnetic Eco-friendliness and fire safet
D16-24mm length 1200-2600mm Rod ultimate load 80-160kn Pallet size:120x120x6 120x120x10 150x150x8 150x150x10 150x150x10
Fiberglass rebar Pulwell manufactures composite r-bars by combining the pultrusion process and an in-line winding & coating process for the outside sand surface. The frp composite rebar is made from high strength glass fibers along with an extremely durable vinyl ester resin. The glass fibers impart strength to the rod while the vinyl ester resin imparts excellent corrosion resistance properties in harsh chemical and alkaline environments. For improved stiffness and mechanical properties a carbon/vinyl ester product is available. Frp rebar significantly improves the longevity of civil engineering structures where corrosion is a major factor. Package in bundles
Fiberglass reinforcement (GFRP) is made of linear strands of glass fibers, which are collected in the beam reinforced with periodic profile, impregnated with a thermosetting resin binder, then exposed to heat (polymerization) and cooled. It turns a solid rod of high strength three times the strength of steel by tensile test results, and less weight 9 times with equal diameters. Our GFPR rebar is made of epoxy resin and glass fiber direct roving (E-glass). We produce it in coils of 50m, 100m, 150m and 200m or in rods (from 0,5m and up to 12m).
Fiberglass reinforcement (GFRP) is made of linear strands of glass fibers, which are collected in the beam reinforced with periodic profile, impregnated with a thermosetting resin binder, then exposed to heat (polymerization) and cooled. It turns a solid rod of high strength three times the strength of steel by tensile test results, and less weight 9 times with equal diameters. Our GFPR rebar is made of epoxy resin and glass fiber direct roving (E-glass). We produce it in coils of 50m, 100m, 150m and 200m or in rods (from 0,5m and up to 12m).
GFRP rebar with sand coating has better adhesion to concrete. It's available in rods d 4-32mm or in coils of 50-200m.
GFRP rebar with sand coating has better adhesion to concrete. It's available in rods d 4-32mm or in coils of 50-200m.
