Rimix NanoRebar enhances concrete performance through high fiber count and distributed micro-reinforcement, offering clear advantages over conventional polypropylene fibers.
High ductility concrete(HDG): Based on the theory of micromechanics and fracture mechanics, the fiber reinforced cementitious composite is precisely designed.
For example, a very long and thin fibre (high aspect ratio) would generally show better performance in the hardened concrete due to fact that it has a lon-ger embedded length and more fibres...

Furthermore, visual representations like the one above help us fully grasp the concept of High-Fiber Concrete.
For this purpose, a reference High Performance Concrete (HPC) of grade M65 with water-binder ratio of 0.34 was used. Specimens of plain concrete mix, HPC with silica fume, Steel Fibre...
Types of Fibers in Concrete. Polyvinyl Alcohol Fiber (PVA Fiber). Mechanical Properties: High strength, high modulus.

TenaBrix Twisted Macro Synthetic Fiber is a high-performance fiber, specifically engineered to enhance the durability and performance of conventional concrete, pre-cast concrete...
Find high-quality macro concrete fibers for durable, reinforced concrete structures.High Tenacity Polypropylene Synthetic Fiber Durable PP Macro Fiber for Concrete Use.

As we can see from the illustration, High-Fiber Concrete has many fascinating aspects to explore.
The third combination included 1% DS fibre and 1.5% HS fibre. The experimental results showed that the addition of hybrid steel fibres improved the ductility of high strength concrete.