Wholesale Basalt Fiber Chopped Strands For Cement Products, Factories

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Wholesale Basalt Fiber Chopped Strands For Cement Products, Factories

Product Introduction

Basalt Fiber Chopped Strands is made of continuous basalt fiber filaments chopped into short pieces. Adding basalt fiber chopped strands to concrete structure can improve the crack resistance of concrete by more than 50%. Strong alkali resistance, tensile strength retention rate of up to 75%, in the alkaline concrete strength affected by small, is an alternative to polypropylene (PP), polyacrylonitrile (PAN) used to strengthen the cement concrete of excellent materials. Basalt fiber Chopped Strands applied to cement concrete/mortar is a specially developed steel fiber imitation reinforcing material. As a sub-reinforcement material, it can significantly improve the toughness, flexural and tensile properties, and impermeability of concrete.

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Product Description

Product Features

Enhance the toughness of concrete.
Improve the temperature deformation resistance of the pavement.
Improve the seepage resistance of pavement.
Improve the performance of concrete shear resistance, crack resistance and fatigue resistance.

Basalt fiber application in concrete toughness enhancement

Basalt fiber production workshop quality control

Product Specification

Mono filament diameter is 13~22 μm (recommended 17-22 μm); chop length is 3/6/9/12/15/18 mm.

Item	Value
Chop Length (mm)	3 / 6 / 9 / 12 / 15 / 18
Water content (%)	≤ 0.2
Tensile strength (MPa)	1050
Modulus of elasticity (GPa)	75
Elongation at break (%)	3.0
Alkali resistance, monofilament breaking strength retention rate (%)	≥ 75

Applications

It can replace traditional materials such as steel fiber, polypropylene, polyacrylonitrile, etc. It has the advantages of superior performance and high economy.

Highways, bridges, tunnels, docks; water conservancy and hydropower projects.
High-rise building basement slabs, side walls, conversion floor beams, oversized concrete columns and other large volume concrete.
Concrete corrosion ponds, basement projects, roofing, cisterns, parking lots, aprons, garage floors, national defense facilities, etc.
Thin-walled structural engineering, maintenance and reinforcement engineering, geotechnical engineering, protection engineering and other civil engineering fields.

Basalt fiber civil engineering and concrete reinforcement application

Packing & Storage

Dimension Parameter	Value (Metric / Imperial)
Length (mm / in)	950 (37.4)
Width (mm / in)	950 (37.4)
Height (mm / in)	1000 (39.4)
Weight (kg / lb)	900-1000 (1984-2205)

Basalt Fiber products should be stored in a dry, cool and moisture-proof area, and they should remain in their original package until prior to use.

Basalt fiber packaging and storage standards

Frequently Asked Questions

What are the primary benefits of adding basalt fiber to concrete?

Basalt fiber significantly enhances concrete's overall toughness, improves its resistance to temperature deformation, increases seepage resistance, and boosts its performance against shear, cracking, and fatigue.

What is the recommended monofilament diameter and chop length?

The recommended monofilament diameter is 17-22 μm (with a general range of 13-22 μm). The available chop lengths are 3, 6, 9, 12, 15, and 18 mm depending on your project requirements.

Can basalt fiber replace traditional reinforcement materials?

Yes. Basalt fiber is an excellent, highly economical, and high-performance alternative to traditional materials like steel fiber, polypropylene, and polyacrylonitrile.

What are the main application fields for basalt fiber?

It is widely used in civil engineering, including highways, bridges, tunnels, docks, water conservancy projects, high-rise building basement slabs, large volume concrete columns, corrosion ponds, and geotechnical reinforcement.

How should basalt fiber products be stored?

To maintain optimal quality, basalt fiber products must be stored in a dry, cool, and moisture-proof environment. They should be kept in their original packaging until they are ready for immediate use.