High-strength bundled monofilament polypropylene fiber, also known as anti-cracking fiber. When added to mortar or concrete, it can effectively control microcracks caused by plastic shrinkage, drying shrinkage, and temperature changes, improving the crack resistance, impact resistance, and durability of concrete.
√ Concrete Reinforcing Fibers
√ Anti-Cracking Fibers
Our product offers stable performance, high purity, and reliable consistency to ensure excellent results across multiple industrial applications.
High-strength bundled monofilament polypropylene fiber, also known as anti-cracking fiber. When added to mortar or concrete, it can effectively control microcracks caused by plastic shrinkage, drying shrinkage, and temperature changes, improving the crack resistance, impact resistance, and durability of concrete.
| Item | Description |
|---|---|
| Appearance | White bundled monofilament fiber |
| Tensile Strength | ≥450 MPa |
| Fiber Length | 3 / 6 / 9 / 12 / 18 mm or customized |
| Density | 0.91 ± 0.02 g/cm³ |
| Moisture Content | ≤0.4% |
| Packaging | 20–25kg/bag, paper–plastic composite bags with PE liner |
Strict production control ensures consistent purity and reliable batch-to-batch performance.
Optimized formulation delivers strong efficiency and improved results across various industrial uses.
Viscosity, particle size, activity and packaging can be tailored to meet specific application needs.
Based on our deep understanding of the climate characteristics, industrial standards and application scenarios of different regions, we can provide precise and suitable solutions for various industries such as building materials, coatings, daily chemicals, etc. Our rich experience in cross-border cooperation makes us familiar with the requirements of various countries, logistics optimization, and localization service support, ensuring the efficient progress of your project. Whether you come from the hot and humid tropical region or the cold and dry high-latitude market, our products pass strict quality verification to help you win the trust of end-users.
