Glass fiber rebar or GFRP is a new kind of composite material which is used as reinforcement materials that combines with epoxy resin and curing agent then through pultrusion molding process.
Products Feature:
1. High 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. They can be used as permanent support materials;
2. High Tensile Strength:The load is approximately double that of a steel bar with the same diameter;
3. Low 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
5. Anti-static-It has no electrical conductivity, and no sparks will be produced when being cut, it's particularly suitable for high gas zones;
6. Non-flammable-It's non-flammable and has high thermal isolation;
7. Culpability-It avoids damages to cutter heads, and does not delay excavation
8. Save cost-Use this material as reinforcing bars for road and bridge, could reduce secondary repair cost.
Material: 100% glass fiber and epoxy
Surface: all thread
Diameter: 3-40 mm
Tensile strength: 780-1200Mpa
Density: 1.9-2.1 g/cm3
E-Modulus: >45 gpa
GFRP rebar is made of high-strength glass fibers along with a highly durable resin. These
products are developed as a superior alternative to steel in concrete reinforcement. It is
widely used to reinforcing concrete in applications where it is exposed to water, salt water
or chemical environments
- Typical Advantages:
- Non-Corrosive â?? It will not corrode when exposed to a wide variety of corrosive substances
- including chlorides
- High Strength-to-Weight Ratio â?? best reinforcement for weight sensitive reinforcement
- Non-Conductiveâ?? It is excellent electrical and thermal insulator
- Excellent Fatigue Resistanceâ?? performs best in cyclic loading solutions
- Impact Resistanceâ?? It resists sudden and severe point loading
- Magnetic Resistance â?? completely non-effective to electromagnetic fields; excellent for
use in electromagnetic testing facilities
- Light Weight easy to transport, no need for lifting equipment, easy to handle
Reinforcement bars, or rebar, are crucial in the construction industry, providing strength and durability to concrete structures. Concrete is strong in compression but weak in tension, and rebar enhances its tensile strength. This ensures the longevity and stability of buildings, bridges, roads, and other infrastructure.
Key Features:
High Strength and Durability: Made from high-quality steel, rebar is designed to withstand heavy stresses and loads, preventing cracks and structural failure over time.
Corrosion Resistance: Some rebar is coated with anti-corrosion materials, protecting it from rust, moisture, and harsh environments, thus prolonging the concrete structureâ??s lifespan.
Variety of Sizes and Grades: Available in various diameters, lengths, and grades, rebar provides flexibility for diverse construction projects. Common grades include Grade 40, Grade 60, and higher, suitable for both residential and industrial applications.
Bendable and Malleable: Rebar can be bent and shaped to meet specific design requirements without compromising strength, making it ideal for complex architectural designs.
Easy to Install: Standardized lengths and diameters make rebar easy to transport, handle, and install. It can be welded, tied, or mechanically spliced for construction needs.
Cost-Effective: Rebar is a long-term solution for reinforcing concrete, ensuring structural integrity while minimizing the need for frequent repairs or replacements.
Applications:
Residential and Commercial Buildings: Used in foundations, columns, beams, and slabs to provide support and prevent cracking.
Bridges and Overpasses: Rebar ensures the safety and stability of high-stress structures.
Roadways and Pavements: Strengthens roads, sidewalks, and other paved surfaces, allowing them to withstand heavy traffic loads.
Industrial Structures: Reinforces heavy-duty industrial buildings, including factories, warehouses, and power plants.
Specifications:
Material: High-quality steel (carbon or alloy steel)
Length: Available in standard lengths or custom-cut for specific projects
Diameter: Ranges from 6 mm to 40 mm
Grade: Available in various grades, including Grade 40, Grade 60, and higher
Finish: Can be plain or deformed (with ridges for better bonding with concrete)
Why Choose Our Reinforcement Bars?
Our rebar is manufactured to meet international quality standards, ensuring superior strength, reliability, and performance. Whether for residential homes or large commercial projects, our reinforcement bars provide the structural support needed for safe, durable concrete work.
TMT Bars / Rebar which find usage in the core infrastructure development like construction of Multi Storeyed buildings, bridges, dams, railways, power plants as reinforcement material. These bars are rolled from Tested billets as per IS 2830 which ensures uniform physical and mechanical properties. The range varies from 8mm to 32mm, conforming to BIS 1786 - Fe 415 and Fe 500. Properties Units IS : 1786 Fe 415 OUR BARS IS: 1786 Fe 500 OUR BARS
Rebar refers to steel used for reinforced concrete and prestressed reinforced concrete. Its cross section is round, sometimes square with rounded corners. Including plain round reinforcement, ribbed reinforcement and twisted reinforcement.
Reinforcement for reinforced concrete refers to straight or coiled steel used for reinforcement of reinforced concrete. Its appearance is divided into smooth round reinforcement and deformed reinforcement, and the delivery status is straight bar and coiled round reinforcement
Warehouse Storage
Shandong Jintuo Metal Materials Co., Ltd is located in Liaocheng City, the capital of steel tubes. It is a large enterprise specializing in the sales of carbon steel, stainless steel, galvanized color coated products, and copper and aluminum.Our company adopts a flexible business approach and management mechanism to provide good services to customers, while also considering the interests of the owner and the project, in order to ensure the quality of the project
Packing and shipping
Our products are exported to multiple overseas countries and regions such as Europe, America, South Asia, Southeast Asia, Africa, and Latin America, and have won the trust and support of customers with excellent quality and service.
During the supply process, the company can timely use sufficient funds to adjust the production variety and model of the steel plant, ensuring the use needs during the peak construction period.
Our meticulously sorted and processed rebars are characterized by its uniformity and purity, ideal for applications demanding precise metallurgical properties.
PMMA-ACRYLIC MIX COLORS, aprox. 95% STRIPS (LABELS CUT-OFF) EXTRUSION GRADE and aprox. 5% Cuttings White Color From The Production Of Tubs (clean, Without Glass Fiber) Cast Grade.
Post industrial. Materials are bulk.
Can load bulk in 1x40' Open Top container approx. 20-24 MT.
Ready for shipment. Photos are available upon request.
If you are interested kindly contact us for more information (price, available quantity etc.).
You are welcome to visit our company premises and supervise our materials.
Certificate ISO: 9001, ISO: 14001, OHSAS 45001, AQSIQ and CCIC.
Produced by Chongqing Hesheng Longgang Technology Co., Ltd. (manufacturer)
Basalt fiber reinforcement (new material to replace reinforcement)
Product Description: basalt fiber reinforced bar (BFRP) is a new composite material formed by pultrusion process. It is made of basalt fiber as reinforcement, resin, filler and curing agent. Now it has been widely used in construction, highway and bridge constructionã??
Basalt fiber reinforcement can completely replace ordinary steel reinforcement and deformed steel; Compared with ordinary reinforcement, it has strong advantages: (see Annex for technical parameters)
1. The cost is the same as that of ordinary reinforcement;
2. The strength is 200% of the ordinary reinforcement with the same specification and diameter; The tensile strength reaches 1100mpap; The reinforcement is only 450MPa,
3. Basalt fiber reinforcement, especially with high acid, alkali and corrosion resistance, is a kind of electrical insulator that will never rust.
4. Basalt fiber reinforced bar, which is non-magnetic. It has high tolerance to the moisture concentration in cement mortar and the penetration and diffusion of carbon dioxide, and can prevent the corrosion of concrete structure in harsh environment, so as to improve the durability of buildings and bridges.
5. The specific gravity of basalt fiber reinforcement is 2.1g/cm3; The specific gravity of steel and reinforcement is 7.85/cm3; The diameter weight of the same specification is 370% lighter than that of steel reinforcement, and the strength is 200% of that of steel reinforcement.
6. The physical properties of basalt fiber reinforcement are higher than that of steel reinforcement, and the cost is the same as that of steel reinforcement, which is of epoch-making significance to replace steel reinforcementã??
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
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.
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.
Natural fibers present important advantages such as low density, appropriate stiffness and mechanical properties and high disposability and renewability. Moreover, they are recyclable and biodegradable. There has been lot of research on use of natural fibers in reinforcements.
Produced by Chongqing Hesheng Longgang Technology Co., Ltd. (manufacturer)
Basalt fiber reinforcement (new material to replace reinforcement)
Product Description: basalt fiber reinforced bar (BFRP) is a new composite material formed by pultrusion process. It is made of basalt fiber as reinforcement, resin, filler and curing agent. Now it has been widely used in construction, highway and bridge constructionã??
Basalt fiber reinforcement can completely replace ordinary steel reinforcement and deformed steel; Compared with ordinary reinforcement, it has strong advantages: (see Annex for technical parameters)
1. The cost is the same as that of ordinary reinforcement;
2. The strength is 200% of the ordinary reinforcement with the same specification and diameter; The tensile strength reaches 1100mpap; The reinforcement is only 450MPa,
3. Basalt fiber reinforcement, especially with high acid, alkali and corrosion resistance, is a kind of electrical insulator that will never rust.
4. Basalt fiber reinforced bar, which is non-magnetic. It has high tolerance to the moisture concentration in cement mortar and the penetration and diffusion of carbon dioxide, and can prevent the corrosion of concrete structure in harsh environment, so as to improve the durability of buildings and bridges.
5. The specific gravity of basalt fiber reinforcement is 2.1g/cm3; The specific gravity of steel and reinforcement is 7.85/cm3; The diameter weight of the same specification is 370% lighter than that of steel reinforcement, and the strength is 200% of that of steel reinforcement.
6. The physical properties of basalt fiber reinforcement are higher than that of steel reinforcement, and the cost is the same as that of steel reinforcement, which is of epoch-making significance to replace steel reinforcementã??
Product Nature
Molecular formula: Na2SO4
Molecular weight: 142.04
Property: white granular crystal or powder
Use
As filler of detergent, the making of sodium sulphide, water glass, or used in papermaking, glass, dye and used as filler, dyeing auxiliary, laxative, antidote, t also can be used in fiber, leather, metallurgy, enamel and soap.
Specifications
Item GB6009-2003
Type First grade Result of common product Result of neutral product
Na2SO4 99.0 99.20 99 40
Water insoluble matter %0.05 0.02 03
Ca & Mg %(Mg) 0.15 0.02 02
Chloride %(Cl) 0.35 0.23 20
(Fe) 0.002 0.0001 0001
Moisture % 0.20 0.02 02
Whiteness % 82 88 85
Packing and Storage
Knitted bags lined polyethylene plastic bags double packaging, Weighing 25Kg/50KG/1000Kg. Transportation-and harsh rain. Stored in a cool, ventilated, dry place.
Rock bolts are commonly used in civil engineering and mining to reinforce and stabilize
rock masses. A rod or bar is inserted into a drilled hole, which is then grouted in place using
cement or resin. FRP Rock bolts withstand tensile forces and evenly distribute load,
eventually increasing overall strength. They control rock movements, reduce deformation
and prevent collapses.
