Fiberglass rebar is a glass fibre reinforced composite material, made from fiberglass and resin by thermal fusion. Comparison of fiberglass rebar and steel bars, it can be found that its tensile strength is stronger than steel bars, while its weight is lighter than steel bars, with strong corrosion resistance, good static shear, but poor dynamic shear, low modulus of elasticity, can not be processed on-site, in addition to cutting.
Fiberglass rebar because of high tensile strength, corrosion resistance, easy to cut and other characteristics, mainly used in the underground shield project to replace the use of ordinary steel, now, more and more friends began to start in the field of highways, airports and wharves, pit support, bridges, coastal engineering and other areas began to use.
Fiberglass rebar is a new type of high-performance structural material, which has a wide range of applications in many fields. For example, in the field of underground tunnels (shield), highways, bridges, airports, wharves, stations, water conservancy projects, underground projects, etc., fiberglass rebar can adapt to the corrosive environments of wastewater treatment plants, chemical plants, electrolysis tanks, manhole covers, and sea defence projects.
Specifically, fiberglass rebar can be used in continuous reinforced concrete pavement construction to improve the strength and durability of the pavement. In port terminal works and shore protection works, fiberglass rebar mesh can be used to strengthen the concrete structure and improve its corrosion resistance. In metro projects, fiberglass rebar can be used in cuttable concrete structure construction to improve the construction efficiency and quality of the project.
| Specfication model
(Diameter Length/mm) |
4-40mm |
| Exterior |
Unform texture, no bubbles,no cracks, thread shape, tooth pitch should bo neat,there should be no damage |
| Tensile strength |
≥600MPa |
| Drect deviation |
±0.2mm |
| Straightness |
≤3mm/m |
Unless otherwise specified, the fiberglass products should be stored in a dry, cool and moisture proof area. Best used within 12 months after production date. They should remain in their original packaging until just prior to use. The products are suitable for delivery by the way of ship, train, or truck.