Chopped Basalt Fiber

Basalt Fiber Chopped Strands for Asphalt

Basalt fiber chopped strands are made by cutting continuous basalt fibers to specified lengths. A surface sizing helps the strands disperse evenly in asphalt mixtures and bond with the asphalt binder.

Applications

It is widely used to reinforce concrete, cement-based products, asphalt mixtures, and other composite materials.

Benefits

• Improve the mechanical performance and wear resistance of asphalt mixtures.
• Improve resistance to rutting at high temperatures.
• Help reduce thermal shrinkage cracking at low temperatures.
• Improve resistance to moisture damage.
• Improve fatigue resistance under repeated traffic loading.

Technical Specifications