- Electrical Wires[1]
- Other Welding Equipment[3]
- MIG Welders[1]
- Other Welding & Soldering Supplies[1]
- Safety Goggles[1]
- Welding Rods[3]
- Welding Fluxes[1]
- Welding Wires[2]
- Other Chemicals[1]
- Refractory[1]
- Other Ore[5]
- Bauxite Ore[1]
- Other Steel Products[1]
- Other Non-Metallic Minerals & Products[6]
- Other Metals & Metal Products[8]
- Oxide[1]
- Coke Fuel[1]
- Silica[2]
- Manganese Ingots[1]
- Water Treatment[5]
- Amine[1]
- Alkali[1]
- Other Machine Tools Accessories[1]
- Metallurgy Machinery Parts[1]
- Other Metallurgy Machinery[2]
- Modacrylic Fiber[1]
- Polypropylene Fiber[1]
- Other Fiber[1]
- Metal Building Materials[3]
- Polyester Fiber[1]
- Other Graphite Products[1]
- Contact Person : Mr. Jian Wang
- Company Name : Dezhou Longstone International Trade Co., Ltd.
- Tel : 86-10-58773399
- Fax : 86-10-58772315
- Address : Beijing,Beijing,18F Building A, TOPBOX No.69 Beichen West Street,Beijing, China
- Country/Region : China
- Zip : 100029
Polyester Fiber
Polyester fibers are designed as a new version of crackproof materials specially for asphalt-based concrete.They are progduced by unique processes and based on polyester synthetic materials as fundamental raw materials,and have such advantages as high strength,high chemical stability,resistance to high temperatures and high adhesion to asphalt.They can from structures in three dimensional distributions after putting them into asphalt gels by mixing,which have function of reinforcement so that effectively prevent asphalt-based concrete from cracking.
Properties of Polyester Fibers
Raw Material: Polyester
Length of Fiber: 6mm+1
Density: 1.36-1.40g/cm3
Strength of fracture: 560MPa min
Melting Point: 240-260 .C
Improvement of Asphalt-based Concrete PerformanceImprovement high temperature stability of asphalt-based concrete Polyester fibers increase adhesion and denseness of asphalt limit liquidity of asphalt so that asphalt is made resistance of track much improvement during high temperatures ..Increasement of tensile strength,shear strength and cracking resistance in low temperatures Stable physical performance of fiber still remain flexibility and high tensile strength in low temperature circumstances,and make asphalt-based concrete increasing cracking resistance in low temperatures.Increasing durability of asphalt-based concrete The reinforcement function after the fibers are uniformly distributed in asphalt-based concrete will gain high fatigue strength of mixing increasing durability of asphalt-based concrete.
Polyester Fiber