Polyester Fiber 12mm
Fiberego’s Polyester Fiber 12mm is a high-performance synthetic fiber designed for concrete reinforcement. This fiber enhances tensile strength, minimizes cracking, and improves durability in concrete applications. With its 12mm length and uniform dispersion, it offers an ideal solution for projects requiring long-lasting and reliable concrete reinforcement.
Polyester Fiber 12mm: Reliable Reinforcement for High-Performance Concrete
Fiberego’s Polyester Fiber 12mm is made from organic dibasic acid and diol, providing a tensile strength of ≥600MPa and an elastic modulus of ≥4.0GPa. The fiber features a diameter of 12-18μm, a length of 12mm (customizable), and an elongation rate of 15-20%. Its melting point of 160-170℃ ensures stability in high-temperature environments, making it suitable for demanding concrete applications.
Technical Data
| Item | Parameters |
| Composition | Organic dibasic acid and diol |
| Diameter | 12-18μm |
| Length | 3-25mm(Customized) |
| Melting Point | 160-170℃ |
| Tensile Strength | ≥600MPa |
| Elastic Modulus | ≥4.0GPa |
| Elongation | 15-20% |
Fiberego’s Polyester Fiber 12mm is specifically engineered to meet the demands of the concrete industry. This fiber is designed to improve the tensile and flexural strength of concrete, providing multidirectional reinforcement that reduces shrinkage cracking and improves long-term structural integrity.
The fiber’s composition of organic dibasic acid and diol ensures high chemical stability and resistance to degradation. Its uniform dispersion within the concrete matrix enhances load distribution, resulting in more durable and reliable structures. Polyester Fiber 12mm is especially effective in preventing microcracking during the curing phase, improving the overall toughness of concrete.
Fiberego’s Polyester Fiber is easy to integrate into concrete mixes, maintaining workability and consistency without requiring additional processing. This makes it a cost-effective alternative to traditional reinforcement methods such as steel mesh. Additionally, its lightweight and non-corrosive properties provide added advantages for applications exposed to harsh environmental conditions.
With its customizable length and packaging options, Fiberego ensures that Polyester Fiber 12mm meets the specific requirements of diverse construction projects, from industrial floors to transportation infrastructure and precast concrete components.
Technical Data
| Item | Parameters |
| Composition | Organic dibasic acid and diol |
| Diameter | 12-18μm |
| Length | 3-25mm (Customized) |
| Tensile Strength | ≥600MPa |
| Elastic Modulus | ≥4.0GPa |
| Elongation | 10 – 20% |
| Melting Point | 160-170°c |
Application Scenario
- Reinforces concrete floors subjected to heavy machinery and traffic.
- Enhances crack resistance and reduces maintenance costs.
- Provides long-term durability in high-impact environments.
- Strengthens roadways and bridges to withstand heavy loads and environmental stress.
- Improves stability and crack resistance in highways and tunnels.
- Ensures durability and longevity for airport runways and taxiways.
- Ideal for producing structural panels, pipes, and other precast elements.
- Prevents shrinkage cracks during curing, ensuring high-quality production.
- Enhances resilience and performance of precast components under stress.
Product Advantages
Fiberego’s Polyester Fiber 12mm offers the following benefits for concrete reinforcement:
- Crack Prevention: Reduces shrinkage and prevents microcracking during curing.
- Enhanced Strength: Increases tensile and flexural strength, providing added durability.
- Chemical Stability: Resistant to environmental degradation, alkalis, and acids.
- Ease of Use: Blends seamlessly into concrete mixes without altering workability.
- Cost-Effective: Reduces reliance on traditional reinforcements and minimizes maintenance costs over time.
Fiberego’s advanced Polyester Fiber technology delivers reliable, high-performance solutions for modern concrete construction needs.
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