PP Fiber
Polypropylene Fiber
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Polypropylene Fiber
PP Fiber, also known as polypropylene fiber, anti-cracking fiber, and concrete reinforcement fiber，is a synthetic microfiber made from 100% virgin Polypropylene material. These fibers are incredibly fine, consisting of single filaments.When added to concrete, PP Fiber acts as a reinforcement, improving its overall strength, ductility, and crack resistance. It helps control the formation and propagation of cracks, enhancing the durability and lifespan of concrete structures.
| PP Fiber HS.Code | 5503.4000 |
| Regular Length | 6mm,12mm,18mm,19mm |
| Delivery | 7-10 working days |
| Payment Terms | T/T or L/C at sight |
Specifications and characteristics
| Type: | Micro Monofilament Fiber |
| Composition: | 100% virgin Polypropylene |
| Tensile Strength: | ≥550MPa |
| Elastic Modulas: | >4000MPa |
| Elongation： | 20 -25% |
| Number of Fibers： | 120 million+/kg |
| Melting Point: | 160-170°c |
| Acid&Alkali Resistance: | Strong |
| Specific gravity: | 0.91/cm³ |
| Size: | 3-20mm |
| Dosage Reference: | Concrete 0.6kg/m³ |
| Water Absorption： | N/A - Hydrophobic |
Michem PP Fiber 12mm
For mortar and concrete
Michem PP Fiber 18mm
For concrete with large aggregates
Five Star Products！
5/5
We offer the variable lengths for different uses. Get a Fiber reinforced concrete solution according to your applications.
Applications
- Shotcrete
- Concrete Buildings
- Internal wall panels
- Fire Resistance
- Rodes,Bridges,Tunnels,Airport
- Water retaining works
- Repair Materials
Advantages
- Reduced plastic shrinkage and cracks
- Reduced Explosive Spalling in Fire
- Increased Impact resistance
- Improved Acid&Alkali Resistance
- Improved Freeze/Thaw Resistance
Packing
600 or 900 gr in plastic bags.
Water soluble bags and custom bag sizes are available.
Specifications / Compliances
ASTM C1116
ASTM D7508
EN 14889-2
