Description

FIB-concrete 34 (6 mm, 12 mm, 19 mm) is a circular cross-section of polypropylene microfibres with an additional finish to facilitate their even distribution in mortar or concrete. Polypropylene microfibres for FIB-concrete 34 (6 mm, 12 mm, 19 mm), Class Ia, in lengths of 6, 12 and 19 mm, are intended for use in non-structural applications in concrete, mortar. They are ideal for a wide range of concrete applications. The use of FIB-concrete 34 microfibre is very simple, with no need to change recipes, no mixing method and no additional maintenance procedures. It can be used with any additives and admixtures for concretes and in a wide range of technologies, and surface treatment (smoothing, rubbing, grinding) can be carried out with standard tools