Higly corrosive environment

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    Composite rebar – construction rebar, which is made of a non-metallic fiber, and as a binding material such as an epoxy resin. This type of reinforcement is actively used in construction, gradually replacing steel rebar. In some cases, fiberglass bars are the only option that can be used in construction. Thus, composite reinforcement in an environment of accelerated corrosion is absolutely irreplaceable.

    Where the fiberglass rebar is used?

    Reinforcement with fiberglass rods is widely used in almost all areas of construction.

    It is becoming increasingly common to use composite fiberglass reinforcement in  increasingly corrosive environments:

    • bridges, port facilities;
    • agricultural facilities, farms;
    • buildings of chemical production, facilities, where chemically aggressive substances are produced;
    • road surfaces, parking lots, bridge decks.

    Also, this composite building material is used to reinforce the concrete floors in warehouses, technical workshops, and service centers. Composite reinforcement is used to strengthen the coastline when a piers are being built.

    The use of composite reinforcement in structures that are subject to accelerated corrosion can improve the performance characteristics of the structure and extend their service life.

    Technical characteristics of composite rebar:

    • Lightweight. Composite rebar is 4 times lighter than steel. This reduces the total weight of the structure being built, simplifies transportation, and construction takes less time. Fiberglass rod with a diameter of less than 12 mm is available in coils. Reels can be transported even in a small car.
    • High level of chemical resistance. This advantage is very important, especially when construction of the foundation takes place at low temperature environment.
    • Corrosion resistance. Metal bars have low corrosion resistance, so they are not used if an accelerated corrosion environment. Composite (fiberglass) fittings practically do not change their technical properties in conditions of constant waterlogging (as well as during contact with sewage and chemical drains). Because of this, composite reinforcement is actively used to strengthen bridges and piers.
    • Resistance to the impact of the alkaline environment on concrete. For example, steel reinforcement does not have these properties, which is why the concrete cracks over time.
    • High tensile strength. The metal rod has a tensile strength several times lower than the composite one. Therefore, if the structure has tensile loads, it would be better to use fiberglass reinforcement.
    • Radio wave transparency. This property is very important for electric power construction. The non-metallic reinforcing rod is a dielectric, so it does not interfere with the operation of complex electronic devices.
    • Low thermal conductivity. This property prevents the formation of “cold bridges”.

    You can order high quality composite rebar by using the following contact information: sales@composite.supplies.