PP Fiber for Concrete Reinforcement
FUNCTION:
Resist to shrink & crack
Increase seepage resistance
Increase friction resistance
Increase freezing & thawing resistance
Improve tendons protection
Replace steel net (using in plastering)
Prevent mortar split and crackle expansion
Increase impact resistance and peeling resistance
FEATURE:
1. Easy to be dispersed in mortar or concrete and no agglomeration, it can guarantee the property of crack resistance effectively
2. Easy to be used: No need to change the proportion of mortar, just put the fibers into the mortar mixture and stir for a moment after adding water.
3. It with fine economic property: The equivalent diameter of PP monofilament is only φ 0.03mm, so the ratio of diameter and surface area is high and on the basis of crack resistance, it can reduce the amount (to about 0.6kg/m 3 ).
4. Easy to plaster: As the great number of thin fibers spread into mortar evenly, the plastering is much easily and this can improve the binding strength between surface and base.
5. It with stable chemical property, strong acid &alkali resistance, and can be used in any engineering projects.
2. Easy to be used: No need to change the proportion of mortar, just put the fibers into the mortar mixture and stir for a moment after adding water.
3. It with fine economic property: The equivalent diameter of PP monofilament is only φ 0.03mm, so the ratio of diameter and surface area is high and on the basis of crack resistance, it can reduce the amount (to about 0.6kg/m 3 ).
4. Easy to plaster: As the great number of thin fibers spread into mortar evenly, the plastering is much easily and this can improve the binding strength between surface and base.
5. It with stable chemical property, strong acid &alkali resistance, and can be used in any engineering projects.
6. More cost effective, fast and easy to use alternative to mesh as a reinforcement method.
7. Reduces the formation of retraction and contraction cracks.
8. Saves time during the construction process as it can be applied directly after combining with concrete.
8. Saves time during the construction process as it can be applied directly after combining with concrete.
| Material | Polypropylene |
| Shape | Net-like structure or monofilaments |
| Density (g/cm3) | 0.91±0.01 |
| Length | 3mm/6mm/9mm/12mm/19mm |
| Diameter | 20-35um |
| Elastic modulas (MPa) | > 3500 |
| Crack elongation (%) | > 10 |
| Tensile strength (Mpa) | ≥ 450 |
| Melting point (°C) | 160-180 |
| Acid & alkali resistance | Strong |
Application:
It’s used in the constructions, industrial pavements, Highly resistant concrete, industrial grounds, tunnels, roads, special mortars, precast concrete, protection railings, bridge constructions, building of water, cement board, cement tile, cement pipe
Packaging:
25kg per bag, private labeling and customized packaging is also available on request.
Quantity/20GP:8Tons with pallets,10tons without pallets
Quantity/40GP:20Tons with pallets ,22tons without pallets
