As a special synthetic fiber,concrete macro fiber plays a very important role in construction engineering.
The concrete macro fibers are made by 100% virgin polypropylene.
PP macro fibers have good combinnation with concrete and have the advantages in high breaking strength,good dispersion,and strong grip strength.
Concrete macro fibers have advantages of acid,alkali resistant.
China Manufacturer Concrete Macro Fibers
We are concrete macro fibers China manufacturer.we mainly product are PP macro fiber,PP micro fiber,embossed fiber、PP mesh fiber,reinforced fiber.Their advantages are as follows:
1、Concrete macro fibers have high strength:the tensile strength of polypropylene imitation steel fiber is higher than that of ordinary steel fiber,which can effectively strengthen the tensile strength of concrete.
2、China manufacturer fibers have good durability.It has very good corrosion resistance and anti-aging ability,and can maintain long-term durability in harsh environments.
3、Macro fibers for concrete has strong carck resistance
4、Concrete fibers can reduce the construction difficulty and construction time of concrete structures and improve construction efficiency.
5、Macro fibers with concrete can effectively reduce the use of steel bars,reduce projects costs,and better satisfaction the requirements of green and environmentally friendly construction.
It is widely used in developed countries in Europe and the Americas.
technical parameter with concrete macro fibers:
Color | Black or White | ElasticModulus(MPa) | >4000 |
Density(g/cm³) | 0.91 | Equivalent Dia(mm) | 0.9±0.2 |
Length(mm) | 20-70 | Crack Elongation(%) | ≥15 |
Shape | Curved,Embossed,Waved | Piont | 160-170℃ |
Tensile trength(MPa) | >500 | Resistance Acid alkali | Strong |
Concrete macro fibers applying instruction:
Macro fibers for concrete dosage:More than 2kg/cubic meter of concrete
Legth:50mm for general crack level,40mm for shotcrete.
Mixer:Horizontal Two-Shaft Forced Mixer.
Packaging of concrete macro fibers:
packed in poly bag, woven bag,pallet,blister or OPPbag , or on your request.
Application of concrete fibers in the field of construction and road:
1、Concrete panel,Factory floor,The wall of house,Roof.
2、Surface of road and highway,Toll station,Tunnel.
3、Bridge Project,Water conservancy project.
4、Parking lot and Whart of the port.
Submitted successfully
We will contact you as soon as possible