100 % Pure Polypropylene
Good Dispersion
High Tensile Strength
Best for Concrete Reinforcement
One-stop Service,Strict Quality Control
Product Details
With polypropylene fiber as its raw material, curved PP macro fiber is produced by special molding process and surface modification; it has advantage of acid, alkali resistant, excellent tensile, easy dispersing, convenience for construction and no damage to vehicles and pavement and no need for special conservation.
Curved PP macro fiber can be used instead of steel fiber to enhance the crack resistance of cement concrete and significantly improve the toughness and flexural of concrete. Because of special shape, curved PP macro fiver has good combination with concrete and strong bond.
Parameter
Density(g/cm³) | 0.91 | Elastic Modulus(Mpa) | >4000 |
Length(mm) | 36,48,54mm | Equivalent Dia(mm) | 0.9±0.2 |
Color | White or black | Crack Elongation(%) | ≥15 |
Shape | Curved/wave | Melting Point | 160-170 ℃ |
Tensile Strength(Mpa) | ≥ 450Mpa | Resistance Acid alkali | Strong |
Feature
1,Can reduce damage when happened earthquakes and other natural disasters.
2,To reduce fatal flaws in concrete
3,To reduce the leakage of concrete
4,To protect steel from corrosion
5,To improve the durability of concrete structures
6,Increase the wear resistance of concrete
7,Increasing the concrete crack resistance, flexural strength, increased toughness of concrete, to extend the life of concrete binder
Application
• Slab on Grade and elevated construction (distribution centers, warehouses, etc.)
• Thin walled pre-cast (septic tanks, vaults, walls, etc.)
• Shotcrete for tunnel linings, pool construction and slope stabilization
• Pavements and white-toppings
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