PP Hybrid Fiber
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- Payment Terms: T/T, L/C At Sight
- Package:Pallet Packing or as customer requier
- Minimum Order: 1 Unit
- Delivery Time: 15 Days - 30Days
- Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
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Download PDFThe Product Description of PP Hybrid Fiber
Hybrid =mesh+ twisted
PP hybrid fiber can be used to instead of steel fibre for reinforcement to cement concrete.Comparedwith steel fiber, it has the advantage of easy dispersing and blending, no damage to the mixing equipments,etc.The rigid polymer fibre is used polypropylene as its raw material, produced the rough surface Treatment by special parallel thread extruding & twisting process. It has high break strength,better dispersion and strong combiningability, will be widely used to instead of steel fibre to reinforce the cement concrete and crack resistant.
pp hybrid fiber Specification
| Density(g/cm3) | 0.91 +/- 0.01 | Raw material | PP |
| Length(mm) | 20,30,50, 54mm | Equivalent Dia(mm) | 0.3±0.05 |
| Shape | twist | break tensile Ratio(%) | 8-15 |
| Crack Ratio | 20+/-5 % | Melting point ( C. Deg) | 160-170 |
| Tensile Strength | >500 mpa | Water absorbency | NO |
| Elastic Modulus (mPa) | >3500 | Resistance to acid & alkali | strong |
Recommend adding quantity: 2.0 – 3.0 kgs fiber to one cubic meter concrete as per different application.
F. pp hybrid fiber Function:
1. Decrease the fragility of high strength concrete;
2. Increase the quality of concrete;
3. Increase the freezing resistance of concrete;
4. Increase the impact resistance of concrete;
5. Increase the durability resistance of cncrete;
6. Increase the fire resistance of concrete.
G. pp hybrid fiber Application Field:
1. The surface of road, bridge, runway and floor of the factory.
2. Wall and roof of the tunnel and mine.
3. Dam, river, bridge pier, dock and military protection facilities.