High Strength Basalt Fiber Reinforcement Concrete Fiber

High Strength Basalt Fiber Reinforcement Concrete Fiber

Basalt fiber is a new high performance environmentanlly friendly green inorganic fiber material,which is made of basalt ore in 1500℃ high temperature melting and wire drawing.Basalt fiber is with high strength,electrical insulation ,corrosion resistance,and high temperature resistant.It can be mixed with cement concrete and asphalt with strong crack resistance,enhanced toughening effect.

Technical parameter of basalt fiber:

Features and advantages:

• High temperature resistance, low temperature resistance（-269~650℃）

• Superior water erosion performance, low water absorption

• High Tensile Strenght, tensile strength is 2 to 2.5 times than metal, and keep stable at 100 ~ 250 ℃.

• High Sound Absorption Coefficient,  low thermal conductivity

• Stable performance, wear resistance, corrosion resistance and anti-aging properties.

• Good dispersion, strong adhesion, same coefficient of thermal expansion and contraction

Application:

It is widely used in defense engineering, transportation infrastructure, petrochemical, fire protection, environmental protection, automotive and shipbuilding fields, as well as construction, bridges, highways, high-speed railways, elevated roads, runways, seaports and subway tunnels.