Fibre de polyacrylonitrile 12mm
Fiberego Fibre de polyacrylonitrile 12mm (model PIF-12) is a high-performance synthetic fiber designed to enhance the durability and stability of asphalt concrete. Engineered specifically for demanding applications, this fiber improves crack resistance, tensile strength, and overall performance, ensuring long-lasting roads and industrial pavements.
Polyacrylonitrile Fiber 12mm: High-Performance Asphalt Reinforcement
Le Fibre de polyacrylonitrile 12mm is composed of 100% polyacrylonitrile, offering a tensile strength of ≥600MPa et un module d'élasticité de ≥5.0GPa. Its bundled monofilament shape has an equivalent diameter of 15±2μm, providing uniform distribution in asphalt mixtures. Highly resistant to alkalis, acids, and heat (non-melting at temperatures up to 200°C), this fiber delivers exceptional performance under harsh conditions.
Données techniques
| Objet | Paramètres |
| Composition | 100% polyacrylonitrile |
| Shape | Bundled monofilament |
| Résistance aux alcalis et aux acides | Super High |
| Heat resistance | It will not melt under the condition of 200℃. |
| Résistance à la traction | ≥600Mpa |
| Diamètre équivalent | 15±2μm |
| Longueur | 6, 12mm |
| Module d'élasticité | ≥5.0Gpa |
Fiberego Fibre de polyacrylonitrile 12mm is specifically designed to address the critical challenges of asphalt concrete applications. Its bundled monofilament structure ensures even distribution within the mix, reducing the formation of microcracks and improving overall structural integrity. With a length of 12mm, the fiber provides multidimensional reinforcement, enabling better load transfer and greater durability.
The superior tensile strength of Fibre de polyacrylonitrile increases asphalt’s resistance to heavy loads and dynamic stresses, making it an excellent choice for roads, industrial zones, and heavy-duty applications. Its high resistance to alkalis and acids ensures performance in chemically aggressive environments, while its heat resistance allows it to maintain structural integrity under extreme temperatures.
Incorporating Fiberego’s Fibre de polyacrylonitrile 12mm into asphalt concrete reduces the occurrence of reflective cracking, improves fatigue resistance, and extends the life of the pavement. Its easy integration into existing asphalt mixing processes ensures efficiency and minimizes disruptions during construction. Fiberego also provides customized packaging solutions to meet specific project requirements, ensuring seamless implementation for a variety of construction needs.
Données techniques
| Objet | Paramètres |
| Composition | 100% polyacrylonitrile |
| Shape | Bundled monofilament |
| Résistance aux alcalis et aux acides | Super High |
| Heat resistance | It will not melt under the condition of 200℃. |
| Résistance à la traction | ≥600Mpa |
| Diamètre équivalent | 15±2μm |
| Module d'élasticité | ≥5.0Gpa |
| Longueur | 6,12mm |
Scénario d'application
- Enhances the durability and stability of highways and expressways.
- Reduces cracking and deformation in urban streets with heavy traffic.
- Improves the performance of rural roads under fluctuating temperatures.
- Reinforces asphalt in runways to withstand heavy aircraft landings.
- Reduces maintenance by increasing resistance to thermal and mechanical stresses.
- Ensures smoother, more durable taxiways and aprons.
- Strengthens asphalt in logistics hubs and freight terminals.
- Enhances durability in industrial facilities with frequent heavy machinery use.
- Provides long-term performance for large parking areas and storage yards.
Avantages du produit
Fiberego Fibre de polyacrylonitrile 12mm delivers numerous benefits for asphalt concrete:
- Résistance aux fissures: Minimizes reflective and fatigue cracking, ensuring smoother surfaces.
- Durabilité accrue: Withstands high loads and extreme environmental conditions.
- Stabilité chimique: Maintains performance in environments with high alkali and acid exposure.
- Heat Resistance: Non-melting under 200°C, making it suitable for high-temperature applications.
- Easy Integration: Blends seamlessly with asphalt mixtures for efficient and reliable application.
Fiberego’s commitment to quality ensures that Fibre de polyacrylonitrile 12mm consistently meets the demands of modern infrastructure projects, providing sustainable and cost-effective reinforcement solutions.
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