TB-Polypropylene-Fiber mesh is a kind of concrete fiber for anti-crack and reinforcement.
TB-Polypropylene-Fiber mesh short for TB-PP-Fibermesh is made of PP by special technique. It is like the staggered net formed by a lot of fiber monofilament
When put the TB-PP-Fibermesh into the concrete, during the process of mixing, after being rubbed among themselves, the crossbinding among fibers could be destroyed into fiber monofilament or the net structure stretches completely, consequently produces plenty of PP fiber monofilament, further prevents the crack of concrete
TB-PP-Fibermesh could effectively control the microcrack caused by temperature change as well as plastic and dry shrinkage, further prevent the happen and development of crack
As a new kind of anti-crack fiber for the concrete, the TB-PP-Fibermesh is being the new hotspot for the research and application in the field of fiber concrete after the glass fiber and steel fiber
The Physicochemical Properties of TB-PP-Fibermesh
Regular Spec:TB-PP-19M (TB-19C)
Form material | polypropylene | Shape | bunchy net |
Lengthmm | 19±1 | Identical Diameterµm | ≤100 |
Tensile Strength(Mpa) | ≥400 | Elongation at Break% | 15-50 |
Density(g/m3) | 0.91-0.93 | Modulus of ElasticityMPa | ≥3000 |
Note: The range of length 3-50mm, and according to the your demand
The Application of TB-PP-Fibermesh
The improvement performance of TB-PP-Fibermesh for the concrete nearly is very effectively for any engineering fiber concrete. The most suitable projects are as following:
The surface of the bridges, the concrete roads, the factory grades, the airport pavements ,etc.
The walls, top plates etc. of the tunnels and mines
The riverways, the dams, the tanks.etc.
The piers, the revetments, the defending projects for military affairs etc.
TB-Polypropylene-Fiber mesh for Concrete
