54mm PP Fiber hybrid fiber for effective Concrete reinforcement

54mm PP Fiber hybrid fiber for effective Concrete reinforcement

Introtuction For Hybrid Type PP Fiber:

PP Hybrid Macro-Fiber is a blend of two high-performance polypropylene fiber types:

1. Fibrillated Mesh Fiber – controls plastic shrinkage and temperature-induced cracking.

2. Twisted Bunchy Fiber – a 100% virgin copolymer synthetic macro-fiber that provides high tensile strength, superior dispersion, and strong bonding with the concrete matrix.

This hybrid system delivers synergistic reinforcement, offering a reliable, corrosion-free alternative to steel fibers, welded wire mesh, and conventional rebar in secondary structural reinforcement applications.

  
                          100% Twisted                                     Hybrid (98% Twisted + 2% Mesh by weight)

Applying Instruction For Hybrid Type PP Fiber:

1. Ration design of the fibre concrete: Generally the recommended amount to add to the concrete is more than 2.7kg per sqm(0.3% by volume), reinforcement adding amount is 5.5kg, Compared with adding 47kg of steel fibre, 5.4kg polymer fibre has the same volume ratio to the concrete.

2. Length: 48mm to 54mm for common crack-resistant requirement.

3. Mixer Adoption: Double-axle horizontal compelling mixer is priority.

4. Mixing process: Crushed stones, fibers and sands are put into the mixer in succession. After stirring for two minutes, fiber will fully spread and then add cement and water and stir normally. The addition of materials also can be put into as common concrete, but the stirring time should be properly prolonged to make fiber to be completely mixed .

5. Shaping & Maintenance: There is no special requirement, may along the vibrating time for 30s, The maintenance of the fibre concrete should be done same as the normal concrete.

Specification For Hybrid Type PP Fiber: ​

Application For Hybrid Type PP Fiber:

PP Fiber Hybrid Type can be used for Industrial and residential floors, Whitetoppings, bridge decks and pavements, Thin walled pre-cast (septic tanks, vaults, walls, etc.) and Mass concrete

Packing:

The regular packing is 1kg per PE bag, 10kg per plastic woven bag, 16tons in a 40HQ. 

If you need, we also offer carton packing.

Cetificate: