... polypropylene Fibermesh:It is suitable to all kind of concete building:1,It is used in the surface of road, ... life in 5---10 years.2,It is also used in the runway of the airport and enhance the ... of shock strength to the runway.3,It is used in jeting concrete in the ceiling of turnel,mine ... ,It is still used in dam,canal,swimming pool,the surface of the bridge and so on. All Size Concrete Reforcement ...