Fiberglass Rebar – Lightweight & Corrosion-Resistant Reinforcement

What is Fiberglass Rebar?

Fiberglass rebar, also known as Glass Fiber Reinforced Polymer (GFRP) Rebar, is a composite reinforcement material used in concrete structures. Unlike steel, it does not rust or conduct electricity, making it ideal for environments exposed to moisture, saltwater, or chemicals. With a weight that is only 25% of steel, fiberglass rebar simplifies transportation and installation while maintaining superior tensile strength.

Key Features & Benefits of Fiberglass Rebar

Advantages Over Steel Rebar

• Corrosion Resistance – Unaffected by chloride, saltwater, or chemicals.

• Lightweight – 4x lighter than steel, easier to transport and handle.

• High Tensile Strength – Stronger than steel by weight, ensuring durable reinforcement.

• Non-Conductive – Ideal for applications requiring electrical or magnetic neutrality.

• Cost-Efficient – Reduced maintenance and longer service life lower lifecycle costs.

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  Fiberglass Rebar

  Thermal & Chemical Stability – Performs well in aggressive environments.

Technical Specifications

Applications of Fiberglass Rebar

Fiberglass rebar is widely applied in civil, industrial, and marine construction projects:

• Infrastructure & Roads – Highways, bridge decks, retaining walls.

• Marine & Coastal – Docks, seawalls, jetties, waterfront structures.

• Industrial Plants – Chemical plants, wastewater treatment facilities.

• Foundations & Basements – Corrosion-free reinforcement for underground use.

• Tunnels & Mines – Non-conductive reinforcement in underground structures.

• Residential & Commercial Buildings – Durable reinforcement for concrete slabs, beams, and walls.

Why Choose Our Fiberglass Rebar?

• In-house production with strict ISO-certified quality control.

• Customizable diameters, lengths, and coatings.

• Competitive B2B pricing for bulk orders.

• Global shipping with reliable delivery schedules.

• Technical support for project-specific requirements.

Frequently Asked Questions (FAQ)

Q1: Is fiberglass rebar stronger than steel?
Fiberglass rebar has a higher tensile strength-to-weight ratio than steel, but its modulus of elasticity is lower. It provides excellent reinforcement in environments where corrosion resistance is critical.

Q2: Can fiberglass rebar be cut on-site?
Yes. Fiberglass rebar can be easily cut with a diamond blade or carbide tool without requiring heavy machinery.

Q3: Is GFRP rebar approved for structural projects?
Yes. Many global infrastructure projects now specify fiberglass rebar, and it complies with industry standards such as ACI, ASTM, and CSA.

Q4: What is the lifespan of fiberglass rebar in concrete?
It can last over 100 years, significantly outperforming steel in corrosive environments.

Q5: Can fiberglass rebar replace steel in all applications?
While fiberglass rebar is ideal for most corrosive and lightweight applications, engineers should evaluate load requirements and structural design before full substitution.