FedFiber®FD100S is one of polypropylene fibrillated fiber made by 100% virgin polypropylene,adopting unique manufacturing process to make high strength fibrillated fiber. No matter 6mm or 9mm , it can form a good network shape. when the polypropylene fibrillated fiber is put into the concrete,concrete (or mortar) can effectively control concrete (or mortar) micro-cracks which is caused by plastic shrinkage, temperature changes and other factors, to prevent and inhibit the formation and development of cracks, greatly improved crack resistance of concrete, impact resistance and seismic capacity.
Data Sheet
| Material | Polypropylene | Type | Mesh |
| Equivalent Diameter | 100μm | Density | 0.91g/cm³ |
| Melting Point | 160-170℃ | Ignition point | 560℃ |
| Acid &Alkali Resistance | Strong | Water absorbency : | No |
| Tensile Strength | >480Mpa | Elastic Modulus | >4500Mpa |
| Crack Elongation: | 20%±5% | Length | 3-4-6-12mm，or others |
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