| 1. Product Introduction: Longou Polyester Fiber is developed and researched anti-crack new material especially for the fiber reinforced asphalt concrete, adopting 100% polyester synthetic material, by special processing, it is bundle-shape synthetic fiber. It has the advantages such as: high strength, corrosion resistance, high temperature resistance, strong chemical stability, big asphalt grip strength, when adding to the asphalt mixture, by stirring, a large number of dimensional fibers can be formed, playing a role of reinforcement and bridging function, which can increase the asphalt mixture’s mechanic properties effectively and prevent the asphalt concrete from cracking. 2. Product Physical Properties:
3. Product Main Functions Improve asphalt concrete’s high temperature stability Improve asphalt concrete’s low temperature anti-crack ability Improve asphalt concrete’s anti-fatigue ability Improve asphalt concrete’s water stability, anti-strip, abrasion resistance and durability obviously, prevent reflective crack from forming effectively so as to increase the road surface quality greatly and extend the using longevity Increase the tensile as well as anti-pressure,anti-cutting and anti-shocking strength effectively 4. Product Applications: Newly-built asphalt concrete road pavement surface Old asphalt concrete road pavement overlay Old cement concrete road overlay Road pavement repair, cold repair and cementation Steel-structure bridge paving asphalt surface Bridge surface water-proof layer 5. Product Specifications and Package: ◆ Conventional inner pack: 1.0kg、2.0kg、3.0kg/bag, outer bag use woven bag 25kg/bag. ◆ We can produce and pack according to the customer's specific requirements. |
