China Manufacturer Macro PP Concrete Fibers

China Manufacturer Macro PP Concrete Fibers

Polypropylene Fiber is a new type of concrete material.Its with polypropylene fiber as its raw material.It is produced by special molding process and surface modification.The surface of polypropylene crude fiber is rough and uneven.It is a new type of reinforced and toughening material.The product not only has the function of steel fiber,but also has the advantages of synthetic fiber.Macro PP Fibers have advantage of acid,alkali,It has high strength corrosion resistance,high temperature resistance, strong gripping force with concrete, and easy construction without damage to equipment.

With the continuous development of construction engineering and the continuos improvement of concrete technology,the application of polypropylene engineering fiber in construction concrete has also been more and more widely promoted and applied.

Technical Parameter of Macro PP Concrete Fibers:

Applying Instruction with Polypropylene fiber:

1、Dosage:more than 2Kg/cubic meter of concrete.50mm for general crack level,40mm for shotcrete.

2、Length:50mm for general crack level,40mm for shotcrete.

3、Mixer:Horizontal two-shaft Forced Mixer.

4、Package 1kg per bag，May packde according to requirement.

Application of Macro PP Concrete Fibers:

1. Surface of road and highway.

2. Toll station, Concrete panel, Factory floor, Tunnel, Roof, Parking lot and Wharf of the port.

3. Bridge project, Water conservancy project，and other construction.