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Factory Price Wholesale Concrete Basalt Fiber

Basalt fiber chopped yarn is a product made from continuous basalt fiber raw silk chopped short. The fibers are coated with a (silane) wetting agent. Basalt fibers are crack-resistant reinforcing additives for reinforced concrete. Basalt fibers have excellent chemical resistance, especially alkali resistance.

  • Color Brown
  • Density 2.6-2.8g/cm3
  • Elongation at Break <3.1%
  • Length 3-50mm
  • Processing Service Moulding, Cutting

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Product Role:

  1.  dynamic stability increase, improve high temperature rutting resistance and resistance to fatigue damage;
  2. Improve the ability to resist temperature stress, reduce the generation of temperature shrinkage cracks, and improve the low-temperature crack resistance of the pavement;
  3. Improve the ability of asphalt pavement to resist early water damage;
  4. improve the cohesion performance of the mixture;
  5. conducive to improving the productivity and economic efficiency of construction projects.

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Product Features:

1. High tensile strength.

2. Excellent corrosion resistance.

3. Low density.

4. No conductivity.

5. Temperature-resistant.

6. Non-magnetic, electrical insulation.

7. High strength, high elastic modulus.

8. Thermal expansion coefficient similar to concrete.

9. High resistance to chemical corrosion, acid, alkali, salt.

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Application:

1. Suitable for reinforced thermoplastic resin, it is a high quality material for manufacturing sheet molding plastics (SMC), block molding plastics (BMC) and lump molding plastics (DMC).
2. Used as reinforced material for automobile, train and ship shell.
3. Strengthen cement concrete and asphalt concrete, features anti-seepage, anti-cracking and anti-compression,Lengthen service life for Hydroelectric dam.
4. Reinforce the steam cement pipe for cooling tower and nuclear power plant.
5. Used for high temperature needling felt: automobile sound absorbing sheet, hot rolled steel, aluminum tube, etc.

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