High Durability Basalt Fiber Fabric Corrosion Resistant For Pavement Reinforcement

​​Basalt Fiber Geogrid Highway Railway Foundation Reinforcement​

​​1. Product Introduction​​

Basalt Fiber Geogrid is a semi-rigid geosynthetic material engineered from high-strength basalt fibers, woven into a grid structure and coated with asphalt or polymer for enhanced durability. Key features:

• ​Superior Strength​​: High tensile strength in both warp/weft directions (up to 300 kN/m) with low elongation (<3%)

  
  
  .

• ​​Extreme Durability​​: Resists temperatures from -260°C to 800°C, UV exposure, and chemical corrosion

  .

• ​​Eco-Friendly​​: Made from natural basalt, no carcinogenic risks, and recyclable

  .

• ​​Applications​​: Pavement reinforcement, slope stabilization, railway subgrade, and mine tunnel reinforcement

  .

​​2. Manufacturing Process​​

1. ​​Raw Material Preparation​​: Basalt rock is melted at 1,450–1,500°C and drawn into continuous fibers

   .

2. ​​Weaving​​: Fibers are warp-knitted into grid patterns using advanced biaxial looms

   .

3. ​​Coating​​: Surface treated with asphalt, polymer, or silane for adhesion and weather resistance

   .

4. ​​Quality Control​​: Tensile strength, thermal stability, and corrosion tests ensure compliance with ISO 9001

   .

​​3. Usage Precautions​​

• ​​Avoid Mechanical Damage​​: Protect from sharp tools or excessive bending during installation.

• ​​Chemical Resistance​​: While resistant to most acids/alkalis, avoid prolonged contact with strong oxidizers

  .

• ​​Temperature Sensitivity​​: Ensure installation in dry conditions; avoid freezing/thawing cycles.

• ​​Inspection​​: Monitor for wear (≤30% strength loss) and replace damaged sections promptly.

​​4. Specifications​

High Durability Basalt Fiber Fabric

High Durability basalt fiber cloth

Corrosion Resistant Basalt Fiber Fabric

High Durability Basalt Fiber Fabric Corrosion Resistant For Pavement Reinforcement Images