High Strength Basalt Fiber Rebar for Structural Reinforcement

• Customization: Available
• Fiberglass Type: E-Glass
• Certification: ASTM
• Technique: Winding Filament Roving
• Material: Basalt Fiber
• Surface Treatment: Smooth/Veiled/Anti-Slip
• Color: Customer Request
• Diameter: Customized Diameter
• Advantage: Corrosion Resistance
• Application: Construction
• Transport Package: According to Customer Requirements
• Specification: Customized
• Trademark: BeiHai
• Origin: Jiujiang, China
• Package Size: 50.00cm * 50.00cm * 20.00cm
• Package Gross Weight: 15.000kg

Product Description

Product Description

 

High Strength Basalt Fiber Rebar for Structural Reinforcement

Basalt fiber is a new type of composite material combined with resin, filler, curing agent and other matrix, and formed by pultrusion process. Basalt fiber composite reinforcement (BFRP) is a new type of composite material made of basalt fiber as reinforcement material combined with resin, filler, curing agent and other matrix, and molded by pultrusion process. Unlike steel reinforcement, the density of basalt fiber reinforcement is 1.9-2.1g/cm3. basalt fiber reinforcement is a non-rusting electrical insulator with non-magnetic properties, especially with high resistance to acid and alkali. It has a high tolerance to the concentration of water in cement mortar and the penetration and diffusion of carbon dioxide, which prevents corrosion of concrete structures in harsh environments and thus serves to improve the durability of buildings.

Product Feature

• High Strength: Our Basalt Fiber Rebar boasts excellent strength, ensuring reliable reinforcement for various structures.


• High Modulus of Elasticity: With a high modulus of elasticity, this rebar provides enhanced stiffness and resistance to deformation.


• Chemical Resistance: The rebar exhibits very high chemical resistance, making it suitable for use in environments with acids, alkalis, and salts.


• Thermal Stability: Its coefficient of thermal expansion is similar to that of cement concrete, ensuring compatibility and minimizing the risk of cracks.


• Electrically Insulating: The rebar is non-magnetic and electrically insulating, offering additional safety and versatility.

Product Parameters

Brand	Diameter(mm)	Tensile strength(MPa)	Modulus of elasticity(GPa)	Elongation(%)	Density(g/m^3)	Magnetization rate(CGSM)
BH-3	3	900	55	2.6	1.9-2.1	<5×10^-7
BH-6	6	830	55	2.6	1.9-2.1
BH-10	10	800	55	2.6	1.9-2.1
BH-25	25	800	55	2.6	1.9-2.1

Name		Steel reinforcement	S glass fiber reinforcement(FRP)	Basalt fiber composite tendon(BFRP)
Tensile strength MPa		500-700	500-750	600-1500
Yield strength MPa		280-420	None	600-800
Compressive strength MPa		-	-	450-550
Tensile modulus of elasticity GPa		200	41-55	50-65
Thermal expansion coefficient×10-6/ºC	Vertical	11.7	6-10	9-12
	Vertical	11.7	21-23	21-22

Application

Earthquake observation stations, harbor terminal protection works and buildings, subway stations, bridges, non-magnetic or electromagnetic concrete buildings, prestressed concrete highways, anticorrosive chemicals, ground panels, chemical storage tanks, underground works, foundations for magnetic resonance imaging facilities, communication buildings, electronic equipment plants, nuclear fusion buildings, concrete slabs for guideways of magnetically levitated railroads, telecommunication transmission towers, TV station supports, fiber optic cable reinforcement cores.

Company Profile