applied to seismic observation stations, seaport wharf protection projects and buildings, subway stations, Bridges, non-magnetic or electromagnetic concrete buildings; Prestressed concrete highways, anti-corrosion chemical industry,< floor slabs, chemical storage tanks, underground engineering projects; Magnetic resonance imaging facility foundation, communication building, electronic equipment factory building; Concrete slabs for the guide rails of nuclear fusion buildings and maglev railways; Telecommunication transmission towers, TV station brackets, optical fiber and cable reinforcing cores.
Product Series Naming
Example: HSLG CB 10-A-ER
HSLGCRxx-vv-zz
—————————— ER-Epoxy resin VR- vinyl ester resin UPE - unsaturated polyester resin
———————— A- Threaded B- Unthreaded
————— Diameter mm
——— Basalt Fiber Composite Bar
Product Introduction
Basalt fiber composite reinforcement is a type of composite reinforcement material formed by combining basalt fiber as the reinforcing material with resins such as epoxy resin, vinyl ester resin, unsaturated polyester, fillers, and curing agents, and then processed through pultrusion
forming process
Basalt fiber rods are formed by using basalt fiber roving as the main raw material, combined with resins such as epoxy resin, vinyl ester resin and unsaturated polyester, as well as fillers and curing agents and other matrices. Through a special thermoforming mold, the roving bundles that have been impregnated with glue are pultruded under a certain tension.
specifications and characteristics
| Diameter(mm) | Weight per Meter(g/m) | Density(g/cm³) | Tensile Strength(MPa) | Tensile Modulus(GPa) | breaking elongation (%) | Thermal Expansion Coefficient ×10⁶/℃ | alkali resistance(%) | magnetisability(1×10⁻⁷ GSM) | |
|---|---|---|---|---|---|---|---|---|---|
| lengthways | crosswise | ||||||||
| 4 | 26 | 1.9-2.1 | ≥900 | ≥40 | ≥1.8 | 9–12 | 21–22 | ≥85 | ≤5×10⁻⁷ |
| 6 | 53 | ||||||||
| 8 | 94 | ||||||||
| 10 | 164 | ||||||||
| 12 | 220 | ||||||||
| 14 | 306 | ||||||||
| 16 | 410 | ||||||||
| 18 | 510 | ||||||||
| 20 | 630 | ||||||||
| 22 | 760 | ||||||||
| 24 | 905 | ||||||||
| 25 | 982 | ||||||||
| 28 | 1230 | ||||||||
| 30 | 1413 | 1.9-2.1 | ≥900 | ≥40 | ≥1.8 | 9–12 | 21–22 | ≥85 | ≤5×10⁻⁷ |
Reference standard: the fiber reinforced composites reinforcement(JGT 351-2012) "the highway engineering basalt fiber and its products part 4: basalt fiber composite reinforcement"(JT/T 776.3-2010) "technical specification for the engineering application of fiber reinforced composites (GB50608-2010)"
product superiority
It has a high tensile strength, being more than three times the strength of ordinary steel bars of the same specification. It also has excellent corrosion resistance (unparalleled by any other fiber material products). The density of the fiber composite bars is only about 1/4 of that of ordinary steel bars, approximately 2.0 g/cm³. The thermal expansion coefficient of the fiber composite bars is similar to that of concrete, and there will be no significant temperature stress between the two. It can be prefabricated into standard bends and other shapes. Environmental friendliness: For every ton of basalt fiber composite bars used, 5.24 tce of carbon emissions can be saved.
As the enterprise technology center approved by Chongqing city, HSLG's R&D center consist of professional team specialized in R&D and application of high polymer material, composite material, anti-corrosion protection technology and engineering consulting. It has become the first-class composite base resin R&D center in China with the ability of market research, product design, technology development, scale-up, testing & analysis, processing engineering and Intellectual Property Management.
HSLG is always focusing on quality improvement; the company established its ISO 9000 quality system in year 2016 with the aim to continuously improve the quality assurance ability, lower the cost risk of purchasing/sales, overall management level, product quality, quality reputation, strengthen the market competiveness and eliminating the trading barriers.
We have cooperated with experienced shipping forwarders for many years, they arrange the shipment. No matter by express, by air or by sea, we will track the course of the goods all the way, to make sure goods arrive at you on time and in good condition.
applied to seismic observation stations, seaport wharf protection projects and buildings, subway stations, Bridges, non-magnetic or electromagnetic concrete buildings; Prestressed concrete highways, anti-corrosion chemical industry,< floor slabs, chemical storage tanks, underground engineering projects; Magnetic resonance imaging facility foundation, communication building, electronic equipment factory building; Concrete slabs for the guide rails of nuclear fusion buildings and maglev railways; Telecommunication transmission towers, TV station brackets, optical fiber and cable reinforcing cores.
Product Series Naming
Example: HSLG CB 10-A-ER
HSLGCRxx-vv-zz
—————————— ER-Epoxy resin VR- vinyl ester resin UPE - unsaturated polyester resin
———————— A- Threaded B- Unthreaded
————— Diameter mm
——— Basalt Fiber Composite Bar
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