Custom Length Polypropylene Fiber Concrete Resistance To Acid Alkali
Polypropylene Fiber/Polypropylene Fiber Concrete/Polypropylene Fiber
Product Description:
PP Fiber with polypropylene as its raw material, this fiber is produced by special technology. The products have net-like structure with many fiber monofilaments.
When the fiber is put into the concrete, the horizontal structure in fiber monofilament can be destroyed in the course of stirring owing to friction and rubbing, and the fiber monofilament or net-like structure will fully stretch, thus the concrete is reinforced by a great number of polypropylene fibers.
Main product functions:
1. Alternative to crack controlling mesh reinforcement
2. Increase fire resistance
3. Increases inflexional strength
4. Increase seepage resistance
5. 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.
6. Strengthen spurt & fatigue
Physical property:
| Raw Material | Polypropylene |
| Crack Elongation | 20%±5% |
| Fiber Type | Monofilament |
| Density | 0.91g/cm3 |
| Fiber Diameter | 0.02-0.05±0.005mm |
| Melting Point | 160 - 170° |
| Tensile Strength | ≥ 460MPa |
| Resistance to Acid, Alkali | Strong |
| Length | 6, 10, 12, 15, 20, 30, 40, 50mm |
| Water Absorbency | No |
Applications:
1. Plastic shrinkage cracking control for concrete, mortar and grout
2. Commercial floorings
3. Projects like concrete road, bridge, airport road and factory floor which strictly require cracking resistance.
4. Military defense works, dock banks and piers, etc.
5. Airport taxiways and parking areas
6. River courses and dams, etc.
7. Curtain walls
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