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As a supplier focused on construction materials, we offer polypropylene fiber—a practical building material tailored for concrete reinforcement, mortar mixing, and road construction. This fiber leverages its durable, flexible properties to solve common challenges in construction, such as concrete cracking or mortar instability.
In concrete reinforcement, polypropylene fiber plays a key role in boosting concrete's strength and durability. When mixed into concrete, these tiny fibers disperse evenly, creating a hidden network that reduces the risk of small cracks forming and stops existing cracks from spreading. It also enhances the concrete's resistance to impact—useful for areas like garage floors or warehouse surfaces that handle heavy equipment.




| Item | Value |
| Fiber type | Long fibers and short fibers |
| Size | 3-12MM |
| Color | White |
| Material | Polymer formed by addition polymerization of propylene |
| Grade | Industrial grade |
| Usage | Concrete, sheet, paper, textile, etc. |
| Packing | 25kg/bag; Customized packaging |





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