Reinforced PP Monofilament Fiber
Polypropylene monofilament fiber can significantly improve the bonding performance between fiber and cement mortar and concrete. This can prevent early cracking of cement and concrete, effectively prevent the occurrence and development of mortar and concrete cracks
- Product Introduction
Polypropylene monofilament fiber can significantly improve the bonding performance between fiber and cement mortar and concrete. This can prevent early cracking of cement and concrete, effectively prevent the occurrence and development of mortar and concrete cracks, fiber reinforced concrete and shotcrete specifications, specifically for improving impact resistance, fragmentation resistance and wear resistance, improve fatigue resistance, improve concrete toughness, and provide long-term durability of concrete and cement-based building products. Thereby ensuring uniform water seepage, preventing segregation, and hindering the formation of settlement cracks. Experiments show that when the fiber volume content is 0.1%, the crack resistance of concrete mortar is improved by 70%. On the other hand, its impermeability can also be significantly improved, up to 60%~70% (compared with ordinary cement).
Application of polypropylene fiber:
1. High-grade concrete pavement and fences, bridges, factory floors with high crack resistance requirements, which can increase the service life of the pavement by 5 to 10 years.
2. Panel rockfill dams, spillways, diversion holes, etc. of water conservancy and hydropower projects.
3. Paving of airport runways and aprons can double the impact strength and wear resistance of the pavement.
4. Tunnels, mines, subways, etc. shotcrete tops and wall, slope reinforcement, etc.
5. Waterproofing of basement walls, floors, buildings; waterproofing of waterways and reservoirs; corrupt swimming pools, swimming pools.
6. Military protection projects, ports, docks, yards, rivers.
7. Concrete slabs, beams, wall decorative panels, wall external insulation panels, cement pipes, electric poles, pile heads, etc.
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