Wholesale Eco-Friendly Basalt Fiber Yarn Basalt Fiber Twisted Yarn 68/136tex for Building Materials

It is suitable for electronic grade and industrial grade basalt fiber spun yarn. It can be applied to electronic base fabric, cord, casing, grinding wheel cloth, sunshade cloth, filter material and other fields. Starch type, enhanced type and other sizing agents can be applied according to the needs of use.

Product Description

Basalt Fiber Production Process
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Product Detail

  • High process flexibility
  • Superior mechanical properties
  • Excellent resistance to chemical corrosion (acid, alkali, salt)
  • Extremely wear-resistant with good smooth transition
  • High intensity, modulus, and shock resistance
  • Compatible with a variety of resins; excellent bonding strength
  • Good electrical insulating property
  • Superior anti-ultraviolet radiation performance
  • High frost and heat resistance (Temp range: -270℃ to 700℃)
Product Details Showcase
Manufacturing Workshop
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Product Specification

Item Basalt Roving
Type of Size Silane
Size Code BH
Typical Linear Density (tex) 500 200 600 700 400 1600 1200
300 1200 1400 800 2400
Filament (Ξm) 15 16 16 17 18 18 22
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Applications

  • Acoustical and thermal insulation
  • Weaving unidirectional cloth for building reinforcement
  • Winding tubes, tanks, and gas cylinders
  • Production of gingham cloth, mesh cloth, and geotextile
  • Repairing and reinforcement for buildings
  • High-temperature resistant SMC, BMC, and DMC compounds
  • Reinforcement for resin structures
Building Reinforcement Fabric
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Packaging & Shipping

Packaging and Loading
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Frequently Asked Questions

What is the temperature range for Basalt fiber?
Continuous basalt fiber offers exceptional thermal stability, withstanding high temperatures up to 700℃ and low temperatures down to -270℃.
Is the material resistant to corrosion?
Yes, it features excellent resistance to chemical corrosion, including acid, alkali, and salt environments, making it ideal for harsh industrial use.
What sizing code is used for the Basalt Roving?
The roving uses a Silane sizing type with the size code BH, ensuring good compatibility with various resin systems.
What are the primary construction applications?
It is widely used for weaving unidirectional cloth for building reinforcement, repairing structures, and as a component in geotextiles.
Does Basalt fiber provide electrical insulation?
Yes, the product exhibits good electrical insulating properties along with high shock resistance and tensile strength.
Can it be used for composite molding?
Absolutely. Chopped strands are specifically used for high-temperature resistant SMC (Sheet Molding Compound), BMC, and DMC molding processes.

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