Basalt Chopped Yarn

1. Our company independently developed new materials to replace steel fiber, which increased the strength by 20% and reduced the cost by 50%.

2. Material: 100% pure basalt mine

3. Color: Golden brown

4. Breaking strength: ≥1200Mpa

5. MOQ: 100kg/4bag

Basalt short fiber is made of continuous basalt fiber filament. The fiber is coated with high strength resin. Basalt Short Fiber Use: Enhanced Asphalt Coagulation, Materials for soil and cement concrete. Basalt is a high - performance volcanic component, This special silicate gives basalt fiber excellent chemical resistance, especially it has the advantages of strong acid resistance and alkalinity.

Therefore, basalt fiber is a substitute for steel fiber (copper plated steel fiber, stainless steel fiber), Polyester fiber, lignin fiber used in asphalt concrete, cement concrete strong Competitive products, basalt short fiber dispersion good mixing concrete cloth, can be Improve the high temperature stability, low temperature crack resistance, strength, toughness and fatigue resistance of asphalt concrete and cement concrete. The cost of use is only 1/2-2/3 of steel fiber.

New cost-effective materials to replace steel fiber

Product Specification:

Application: 

1. Basalt fiber chopped yarn is suitable for densely graded asphalt concrete (AC), asphalt mastic gravel mixture (SMA), open graded asphalt concrete (OGFC), fiber seals and other asphalt concrete pavements;

2. It is suitable for various fields such as pavement paving, bridge paving, tunnel paving, overpass and municipal highway.