Fibre Glass Rebar Product Description
Fibre Glass Rebar, also known as fiberglass reinforcement barFibreglass rebar, also known as fiberglass reinforcement bar or FRP bar, is a type of reinforcing material made from high-strength glass fibers that are embedded in a polymer matrix. It is commonly used in construction and engineering applications where traditional steel rebar is not suitable due to corrosion or other environmental factors.
| Property | Specification |
|---|---|
| Material | Fibre Glass Rebar |
| Tensile strength | 2000 – 3000 MPa |
| Weight per unit length | 1.8 – 2.5 kN/m |
| Modulus of elasticity | 70 – 80 GPa |
| Coefficient of thermal expansion | 4 – 6 x 10^-6 / °C |
| Corrosion resistance | High |
| Water absorption | < 0.1% by weight |
| Abrasion resistance | Good |
| Impact resistance | Good |
| UV resistance | Good |
| Fire resistance | Varies, depending on coating |
| Electrical conductivity | Very low |
| Thermal conductivity | Low to moderate |
| Fatigue life | High, up to 10^7 cycles |
| Fracture toughness | Moderate to high, depending on design and application |
Application
Fibre Glass Rebar, also known as FRP rebar or fiber reinforced polymer rebar Fibre Glass Rebar, also known as FRP rebar or fiber reinforced polymer rebar, is a type of reinforcing material made from high-strength glass fibers embedded in a polymer matrix. It is commonly used in construction and civil engineering projects for strengthening and stabilizing concrete structures.
- Strengthening existing structures:Fibre Glass Rebar can be used to strengthen and repair deteriorating concrete structures, such as bridges, buildings, and walls.
- Seismic retrofitting:Fibre Glass Rebar can be used to increase the seismic resistance of concrete structures, making them more resistant to earthquakes.
- Column stabilization: Fibre Glass Rebar can be used to stabilize columns that are under compression or bending stress.
- Floor and roof reinforcement:Fibre Glass Rebar can be used to reinforce floors and roofs, making them more resistant to cracking and deformation.
- Expansion joint reinforcement: Fibreglass rebar can be used to reinforce expansion joints in concrete structures, preventing them from opening up and causing damage.
- Abrasion resistance: Fibre Glass Rebar can be used in areas where concrete is subjected to abrasion, such as in marine environments or industrial settings.
Advantages
Lightweight:
Fibre Glass Rebar is much lighter than steel rebar, which makes it easier to handle and install. This can be particularly beneficial in retrofitting existing structures, where the weight of the reinforcement may need to be minimized.
Corrosion-resistant:
Fibre Glass Rebar is resistant to corrosion, which means it does not rust or corrode over time. This can extend the life of the reinforcement and reduce the need for maintenance.
Good bonding with concrete:
Fibre Glass Rebar has a smooth surface that provides good bonding with concrete, which helps to ensure that the reinforcement is securely anchored in place.
High strength-to-weight ratio:
Fibre Glass Rebar has a high strength-to-weight ratio, which means it can provide strong reinforcement without adding significant weight to the structure.
Non-conductive:
Fibre Glass Rebar is electrically non-conductive, making it safe and suitable for use in electrically sensitive environments.
Environmentally friendly:
Fibre Glass Rebar is made from renewable materials and does not contain any harmful chemicals or pollutants. This makes it an environmentally friendly alternative to steel rebar.
Our Advantaes
Complete set of tooling
Our pull-wrapping machine produces composite material products by pulling glass fiber and other reinforcing materials under external force, through dipping, extrusion molding, heating curing, and fixed length cutting. It ensures product stability, reduces material consumption, and minimizes environmental pollution. Our machine comes with a range of mold sizes to suit different production needs.
High production capacity
We have multiple pull-wrapping machines that enable us to efficiently produce a wide range of composite material products. These advanced machines are equipped with precision engineering and robust construction, ensuring consistent quality and meeting the demands of various industries.
High product precision
Our pull-wrapping machines are equipped with precision engineering and robust construction, ensuring high product precision. These advanced machines enable efficient production of composite material products with consistent quality.
Catering to various customized processing needs
We can meet various customized processing needs with precision and efficiency, utilizing our advanced machinery and skilled workforce.
| Parameter | Value |
| Strength | 150 kN/m² |
| Modulus of elasticity | 70 GPa |
| Thermal conductivity | 0.25 W/(m·K) |
| Corrosion resistance | Very high |
| Fatigue life | > 10^7 cycles |
| Impact resistance | High (DIN 18032-1) |
| Fire resistance | V-0 (EN 13501-1) |
| Water absorption | < 0.1% |
| Aesthetics | High-quality, smooth surface |
| Manufacturing process | Autoclave curing, vacuum bagging, resin transfer molding (RTM) |
| Applications | Aerospace, automotive, sports equipment, construction, etc. |
| Parameter | Value |
| Strength | 150 kN/m² |
| Modulus of elasticity | 70 GPa |
| Thermal conductivity | 0.25 W/(m·K) |
| Corrosion resistance | Very high |
| Fatigue life | > 10^7 cycles |
| Impact resistance | High (DIN 18032-1) |
| Fire resistance | V-0 (EN 13501-1) |
| Water absorption | < 0.1% |
| Aesthetics | High-quality, smooth surface |
| Manufacturing process | Autoclave curing, vacuum bagging, resin transfer molding (RTM) |
| Applications | Aerospace, automotive, sports equipment, construction, etc. |
