Chopped basalt for asphalt road construction is continuous filament cut it lengths. The filament diameter usually ranges from 9um to 25um, its length ranges from
15mm to 30mm.
Different use of surface are coated with different types of coupling agent. It is with good dispersion, high temperature stability, low temperature cracking, fatigue and
Basalt fiber not only have the same high intensity,high modulus and shock resistance performance with high technique fiber of PPTA and UHMWPE,but also have
good thermalostability and light resistance,especially boundary that combines withresin have high bonding strength.
(1)High tensile strength, good fatigue
(2)Excellent corrosion resistance
(6)Non-magnetic, electrical insulation,
(7)High strength, high elastic modulus,
(8)Thermal expansion coefficient similar to concrete.
(9)High resistance to chemical corrosion, acid, alkali, salt.
Basalt fibers mixed with cement concrete and mortar have stable volume, good workability, good durability, excellent reinforcing
and toughening, anti-seepage and anti-cracking, anti-impact and prolonging the service life of buildings. They can be widely used
in the field of national defense and transportation engineering infrastructure, petrochemical industry, fire protection,
environmental protection, automobile, ship manufacturing and other fields, and can be used in buildings and bridges. Expressways,
high-speed railways, urban viaducts, airstrips, harbour terminals, metro tunnels and other construction areas.
Specifications and performance：
-Material: waterproof leather bag
-Shipment: By sea or by air.(For sample,transport by express)
-Delivery details: 15-20 days after receive the advanced payment.