YAGUAN Polypropylene Fiber, also recognized as anti-cracking fiber or concrete fiber, is a premium high-strength bundled monofilament engineered from high-grade polypropylene. Specifically designed for integration into mortar and concrete, this advanced synthetic fiber serves as a critical reinforcement agent that effectively controls micro-cracks caused by plastic shrinkage, dry shrinkage, and thermal fluctuations.
By inhibiting the formation and expansion of cracks, our PP Fiber significantly enhances the penetration resistance, impact strength, and seismic durability of construction materials. Whether used in large-scale infrastructure or precision civil engineering, it provides a cost-effective and environmentally friendly solution to extend the lifespan and structural integrity of concrete projects.
Detailed Parameters
| Appearance | White, Bundled Mono Filament | Tensile Strength | ≥450 Mpa |
|---|---|---|---|
| Fiber Length | 3mm, 6mm, 9mm, 12mm, 18mm (Customizable) | Moisture Content | ≤0.41% |
| Density | 0.91±0.02 G/CM³ | Chemical Property | Stable, Acid & Alkali Resistant |
| Standard Package | 25kg/bag (Paper plastic composite with PE liner) | Packaging Options | Blank bags or OEM available |
| Material Type | Polypropylene Bundled Monofilament | Application | Concrete, Mortar, Geotechnical |
Key Advantages
Crack Control
Effectively inhibits micro-cracks from plastic shrinkage and temperature changes, improving overall durability.
Easy Integration
No need to adjust mortar proportions; simply add to the mixture and stir briefly after adding water.
Optimal Dispersion
Designed for seamless dispersion without agglomeration, ensuring consistent reinforcement throughout the concrete.
Improved Plastering
Thin fibers spread evenly, making plastering easier and strengthening the bond between surface and base.
Chemical Stability
Exceptional resistance to acids and alkalis, allowing for use in harsh industrial and chemical environments.
Multi-Industry Use
Versatile application across construction, geoengineering, filtration, textiles, and automotive industries.
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Management Platforms
Infrastructure Strength
Ideal for tunnels, roads, and airport runways where fatigue resistance is critical.
Geotechnical Stability
Used for soil strengthening and landslide control due to high aging resistance.
Filtration Efficiency
High chemical stability makes it a superior material for gas and liquid filtration.
Industrial Textiles
Used in non-woven fabrics and carpets for breathability and wear resistance.
Environmental Safety
Non-toxic and eco-friendly composition suitable for medical and agricultural packaging.
Cost Optimization
Provides a high-performance, low-cost alternative to traditional reinforcement methods.
Investment Return Comparison
| Performance Metric | Traditional Concrete | Concrete with PP Fiber |
|---|---|---|
| Crack Resistance | Low (Prone to shrinkage) | High (Micro-crack control) |
| Impact Strength | Standard | Significantly Enhanced |
| Chemical Resistance | Variable | Excellent (Acid/Alkali Resistant) |
| Installation Speed | Standard | Faster (Easy Dispersion) |
| Long-term Durability | Medium | High (Reduced Degradation) |
Frequently Asked Questions
It works by distributing stress throughout the concrete matrix, controlling micro-cracks caused by plastic and dry shrinkage, and preventing them from expanding into structural cracks.
No, it does not require changing the proportion of the mortar. Simply add the fibers to the mixture and stir after adding water.
Yes, YAGUAN Polypropylene Fiber has stable chemical properties with strong resistance to both acids and alkalis, making it ideal for industrial engineering.
Our standard specifications include 3mm, 6mm, 9mm, 12mm, and 18mm, though customized lengths are available upon request.
Absolutely. They are widely used to strengthen soil, control landslides, and ensure foundation stability due to their durability and resistance to degradation.
The fiber is packaged in 25kg paper-plastic composite bags lined with PE film. We also provide blank bags and OEM packaging options.
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Hydroxypropyl Methyl Cellulose( HPMC)
YAGUAN"HPMC is a non-ionic cellulose ether,an odourless, tasteless,non-toxic white powder,soluble in water and most polar organic solvents.The aqueous solution has surface activity, high transparency and stable performance.It has the character- istics of thickening,bonding,dispersing,emulsifying,film-form- ing,suspending,adsorbing,gelling,surface activity,retaining water and protecting colloid.
Redispersible Polymer Powder(RDP)
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PC-826 Slump Retention Polycarboxylate Superplasticizer
product presentation
PC-826 is a functional powder polycarboxylic acid superplasticizer prepared by special spray drying process by modified polyether polymerization. It is a new generation of concrete slow-release water reducing agent with high plastic retention.
PC-733 Powder Polycarboxylate Water Reducing Agent
product presentation
PC-733 is a powder polycarboxylic acid superplasticizer prepared by special spray drying process by modified polyether polymerization, and a new generation of concrete water reducing agent with ultra high water reduction rate.
Polypropylene Fiber
YAGUANPolypropylene Fiber,also known as anti-crackingfiber,PPfiber,or concrete fiber,is a high-strength bundled monofilament fiber made of polypropylene.The addition of our polypropylene fiber products to mortar or concrete can effectively control the micro-cracks of concretes or mortars caused by plastic shrink- age
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