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PT Tenabrix - Reliable Cellulose Fiber Supplier
Cellulose Fiber is a natural reinforcement material made from high-quality wood pulp boards produced from Canadian or Russian hardwood forests. As an eco-friendly and high-performance fiber, it is widely used in concrete and cement-based products to control micro-cracks, improve durability, and enhance overall concrete quality.
- Cellulose Fibers Price: Competitive prices
- OEM Service: length and packaging
- MOQ: 1,000kgs
- Free Samples, 7-10 days for delivery
China's Leading Cellulose Fibers Manufacturer
Tenabrix Cellulose Fiber features irregular, square-like particles without a fixed shape, allowing it to form a three-dimensional network inside concrete. This structure effectively distributes internal stress, reduces shrinkage cracking, and provides a certain level of frost resistance. Before use, the fiber must be soaked in water to ensure proper dispersion and optimal performance in the concrete mix.
Cellulose Fiber must be soaked in water before adding to concrete. After fully dispersing in water, it can be introduced into the concrete mix to ensure uniform distribution and maximum performance.
Specifications and characteristics
| Item | Parameters |
| Composition | Wood fiber |
| Equivalent Diameter | 15–25 μm |
| Length | 2 mm, 3 mm |
| Alkali & Acid Resistance | High |
| Density | 1.0 – 1.2 g/cm³ |
| Shape | Irregular square-like particles |
More projects benefit from the unique advantages of Tenabrix Macro fiber
Eco-Friendly Reinforcement
Made from biodegradable plant-based materials, reducing dependence on synthetic fibers and supporting sustainable construction practices.
Improved Crack Resistance
Distributes internal stress evenly and effectively controls plastic shrinkage and early-age micro-cracks.
Water Retention Capability
Reduces water migration and premature drying, promoting better cement hydration and long-term strength development.
Better Durability
Increases resistance to shrinkage, temperature changes, and environmental stress, extending concrete service life.
Cellulose Fibers had shown excellent performance in multiple applications
Road Construction & Highways
Cellulose fiber improves the cohesion and stability of concrete, effectively reducing plastic shrinkage and temperature-related cracking. It helps pavements better resist traffic loads, vibration, and environmental stress, resulting in longer service life and lower maintenance requirements.
Industrial Flooring
By enhancing crack resistance and internal bonding, cellulose fiber produces tougher and more durable floor surfaces. It is especially suitable for warehouses, factories, and logistics centers where floors are exposed to continuous mechanical loads and abrasion.
Precast Concrete Elements
Cellulose fiber ensures uniform fiber dispersion throughout the mix, minimizing early-age micro-cracks and improving overall structural integrity. It also enhances surface quality and dimensional stability of precast panels, blocks, and other components.
Airport Runways
Cellulose fiber increases resistance to shrinkage, thermal stress, and impact loads, helping concrete maintain strength and stability under heavy aircraft operations. It contributes to improved durability and safer long-term runway performance.
Tenabrix Cellulose Fiber Packaging
- Inner bag: 1 kg per small bag
- Outer bag: 20 kg per bag
- 20-foot container: approx. 10 tons (1000 kg per pallet, 10 pallets)
- 40-foot high cube container: approx. 24 tons (1200 kg per pallet, 20 pallets)
The Best Supplier and Partner-Tenabrix
In China, professional suppliers of polypropylene fibers are few, and Tenabrix has established itself as a trusted leader in high-quality concrete reinforcement solutions. Distributors and contractors worldwide rely on our products for their consistent performance and reliability.
As a global leader in concrete fibers, Tenabrix™ manufactures every batch under strict B/T19001-2016 and ISO 9001 quality management standards. Our fibers are also certified and testable according to international protocols, including ASTM, CABO, and ICBO standards in the United States, ensuring dependable performance for a wide range of construction applications.
Premium Raw Materials
We use high-grade wood pulp sourced from Canada and Russia to ensure stable quality and excellent fiber performance.
Reliable Quality Control
Strict manufacturing standards guarantee consistent fiber properties and dependable reinforcement results.
Environmentally Responsible Manufacturing
Tenabrix supports sustainable construction by providing biodegradable and eco-friendly fiber solutions.
Professional Technical Support
Our experienced team provides guidance on dosage, soaking methods, and application techniques.
