Basalt fiber rebar for highway engineering, expoy coated basalt composite bar

Ref Price:
$1.00 - 2.00 / kg
Loading Port:
Shanghai
Payment Terms:
TT or LC
Min Order Qty:
4000 kg
Supply Capability:
100000 kg/month

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Product Description:

Basalt Composite Bar (building type, bridge type)

 

 

Introduction

Basalt composite bar is similar to carbon fiber and fiberglass, but it has better mechanical properties and is lower in cost tah

Basalt composite bar is an ideal advanced material to replace steel and glass rebar. It can provide different size and apperance bars to meet clients demanding.Such as sand coated ,without sand-coated,rod,basalt rebar with steel core inside,which is widely used in the production of building components,in view of their high electro-insulating propertied ,basalt bars are used for making insulators for high -voltage power lines ,hydraulic engineering,concrete barriers,highlighting poles & seismic hazards.And rebar with cable in the core is new technology to supervise the condition of buildings,airports.tunnels,etc.

 

 

Basalt fiber rebar for highway engineering, expoy coated basalt composite bar

 

 

Property

1. Has a green environment-friendly performance

2. Alkali and radiation resistant

3. Fire-resistant and high-strength

4. Like fiberglass many products are made including yarn, mesh, geo-grid, roving, cloth, composite bar, chopped fiber, unidirectional cloth, fabrics, needled mats, Basalt Rebars, etc.

 


Applications

1, Seismic observation station, the harbor pier protection works and buildings of all kinds of thread (sand) bars;

2, Subway stations, bridges, non-magnetic or electromagnetic nature of concrete structures, pressed concrete 

    roads, anti-corrosion chemicals, to panels, chemical tanks, underground engineering, the basis of magnetic 

    resonance imaging facilities, such as construction of the various threads (blast) reinforcement (continuous

    reinforcement process);

3, Soal mines, tunnels bolt ,roads, slope, etc. support the permanent anchor;

4, Communication building, electronic equipment, factory, building nuclear fusion, magnetic levitation railway

   track concrete slab, telecommunications transmission towers, television stand, fiber optic cable to strengthen

    the core.

5, Port terminals, dams and other water conservancy and hydropower facilities;

6, Housing construction, highway and bridge construction and reinforcement;

7, Wet areas and areas with harsh environments such as acid-base bridge, tunnel and other reinforced concrete

   structures. 

 

Specification

 

Basalt Fiber Rebar

Type     

Nominal Diameter(mm)

Weight(g/m+-5%)

Coil length(m)

BFRP-4

4

25

100-300

BFRP-6

6

56

100-300

BFRP-8

8

100

100-300

BFRP-10

10

158

100-300

BFRP-12

12

227

100-300

BFRP-16

16

405

Piece length cut according to customer's requested

BFRP-19

19

592

BFRP-22

22

768

BFRP-25

25

1076

 

 

FAQ

 

1. How long will you get reply?

Any inquiry will be replied within 24 hours. Usually we will reply within 12 hours.

 

2. How long is warranty period?

We provide 3 year warranty period.

 

3. What is your MOQ?

Our MOQ is 4000 kgs.

 

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Q:Specific classification and application of glass fiber
The excellent resin infiltration and permeability: Glass, in general, is hard and fragile. The warp and weft density is decided by yarn structure and texture. It is suitable for all kinds of spray gun and fiber conveying system. Due to its super strength, it can be used for producing packaging sheet and sports equipment. Twistless roving need to be soaked into resin paste with high content of pigment. The requirement that chopped strand should be used to enhance thermoplastic plastics is suitable for alkali free glass fiber.
Q:Definition of glass fiber reinforced plastic doors and windows
The unsaturated resin is used as the subtrate material. it have many advantages such as sound insulation and so on. Glass reinforced plastics is also called glass fiber reinforced material with lightweight property. Glass reinforced plastics doors and windows use glass fiber twistless roving and fabric as reinforcement material. It is a new type of composite material developed abroad in early twentieth Century and can add other mineral filler.
Q:What does the basalt fiber do?
According to its characteristics, it is a very wide range of industrial raw materials. the price of basalt fiber is quite high, and the road of basalt is not the same.
Q:How to control the indicators and reduce product defects when producing glass fiber reinforced plastic products.
Resins require low viscosity and are easy to operate manually. (2) pay attention to the overlap of the layer of raw materials, resin and unsaturated polyester. Enhance the materials by resin impregnation with roller or brusher, and then the corrosion resistance mandrel is made in the production made by the composite material. (3) advantages 1) As the advantages of straight fiber with reasonable line laying, as the inner lining, it could prevent wrinkles, so mould cost is high. Although the composite products are usually single shell. Twistless roving is used to priduce tube tank. (4) Disadvantages (1) It belongs to the labour intensive production. The filament winding angle and fiber arrangement density are designed according to the secondary active liquid thermosetting(subject to gel condensation) and two layers of fiber reinforced materials (reinforcing material surface mat.) The roving arranged in the creel, composite material and uniform direction; 2) the glass content can not be too high; 4) resin and reinforced material can be combined freely, mold depreciation is low, carbon fiber, phenolic resin, unsaturated polyester; 5) can be used to strengthen reinforced local enhancement.
Q:What materials are used to the special grid plate of the carwash?
We call it geogrids with the frame made by the glass fiber twistless roving. The matrix is mainly unsaturated polyester resin
Q:Is glass micro lead bad for people?
Q:Knowledges of bamboo fiber.
The production process of bamboo fiber: bamboo, bamboo pulp, crude fiber - fiber carding - spinning - textile. Characteristics of bamboo fiber fabric is: antibacterial, high strength, healthy, moisture absorpotion, cooling, deodorization, kept warm, soft and comfortable. Especially suitable for infant clothing. It is a good choice.
Q:waht about Plastic tray?
Corrosion can not happen. Glass steel bridge use alkali glass fiber roving and its fabric as reinforcement material, welding or screwing connection, with the glass steel life for more than 50 years. Using unsaturated resin as matrix material, plastic colorant, glass steel bridge uses vinyl chloride (UPVC) resin as the main raw material. In fact, the material made for cable tray have something to do with the actual project. Glass steel belongs to high-quality composite materials, plus a proportion of the stabilizer, oil and other corrosive media, then it has antiseptic function and special filler. generally, plastic steel has 15-30years life. It is not very good for acid and salt, and it is not very ideal material for extrusion molding, corrosion protection and so on. Plastic tray has a price advantage, but the strength is not so good . After adding other mineral filler, long life, and then cured by heating, extruding into various sections of the hollow section processing, steel is steel profiles and the main chemical composition is PVC.
Q:Production process of glass fiber reinforced plastic
Technology of fiber reinforced epoxy resin composite, compared to traditional materials has a series of alternative properties since two technology are developing fastly. The composite are mainly maded up of reinforcing materials and subtrate materials. Reinforced material: Composite are mainly made up with CFRP and carbon fiber reinforcing materials. There are three kinds of materials made by composite, like GRP, exposy resin and subtrate materials. In this paper, epoxy resin composites use epoxy resin matrix, with the low curing shrinkage rate only 1%-3% and high saturated polyester resin, as high as 7%-8% and good adhesion; B phase is benefit to the production process; low curing volatile low curing stress; the performance of chemical resistance, good electrical insulation performance value ring oxygen resin solvent, alkali resistant machine performance compared with full power and phenolic acid polyester fat good; curing as a brittle, poor toughness 2 epoxy glass steel (ASTM) FW (fiber) epoxy resin and its products with steel manufacturing glass fiber enhanced
Q:Formula of glass fiber yarn
It is usually known as the short fiber. It is fine silk formed by centrifugal force or high-speed air flow Quartz sand, mirabilite,pure alkali and chopped strand. After processing,the glass fiber is known as staple glass fibre which can be made into various types of flocculent fiber. The production method is roughly divided into two categories and glass wool is the main raw material for the production of glass fiber. Non-continuous fiber produced by roller and airflow is called continuous glass fiber. One is that the molten glass is directly made into fiber, which is known as long fiber. The other is that the molten glass is made into glass ball with 20mm diameter and then it is made into fibril with 3~80 μm diameter by various method. Infinite length fiber, dolomite and fluorite are made by platinum alloy with the method of mechanical wiredrawing.

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