½kg Acrylic fiber or Polyacrylonitrile Fiber (PAN Fiber) 6mm for concrete/asphalt anti-crack mix

½kg Acrylic fiber or Polyacrylonitrile Fiber (PAN Fiber) 6mm

Compared with other fibers, polyacrylonitrile fiber has higher tensile strength, larger initial modulus and stable chemical properties. Therefore, the fiber has acid and alkali corrosion resistance, light resistance and weather resistance, and has good dispersion and oil absorption. In practical application, it has strong grip and wrapping force with the concrete matrix, improves the adhesion and fatigue resistance of the concrete, and enhances the impermeability, frost resistance and impact resistance of the concrete. It is widely used in the engineering of asphalt concrete and cement concrete.

Material:Acrylic
Type: Monofilament / Multifilament
Diameter: 13μm
Density: 1.18g/cm³
Melting Point: >258℃
Ignition point: >556℃
Acid &Alkali Resistance
Strong Water absorbency: ≤2%
Tensile Strength: 580Mpa
MIN Elastic Modulus: 7.5GMpa
Min Crack Elongation: ≥10%
Length: 6mm