Catalogs | Building Materials | Structural and anti-cracking fibres | Polymeric fibres | PPL anti-cracking fibres

Description: The FPY series fibres are manufactured from virgin polypropylene with additives and have a high resistance to chemicals. Their anti-cracking characteristic makes them suitable for different uses. In the production of ready-mixed mortars and in concrete plants, the sizes 4 mm, 6 mm and 8 mm are used.
12 mm fibres are sued in industrial prefabricated elements. 18 or 24 mm sizes are used in flooring, especially industrial flooring.
In this case, the mixing proportion must never be less than 0.9 kg per m3.

The term anti-cracking is meant as the ability to limit the phenomenon of cracking during the concrete drying process.