RFO
RFO corrugated steel fibers
Their specific geometry ensures superior reinforcement to the hooked-end steel fibers.
Less often used on construction sites due to the fact that there are not many manufacturers, but the methods of calculation and application are identical.
Another advantage of this type of fiber lies in its diverse size range.
RFO 1x50mm
| Diameter | Length | Bend pace | Tensile strength | Min. dosage | Max. dosage |
|---|---|---|---|---|---|
|
1.05 mm |
50 mm |
8 mm |
>1000 N/mm2 |
20 kg |
45 kg |
Dedicated for floors thicker than 10 cm, with cut joints and concrete with aggregates greater than or equal to 16 mm. They are the most widely used corrugated fibers, they are easy to apply, and suitable for helicopterization.
RFO 0.75x50mm
Dedicated for floors with a thickness greater than 10 cm, they are successfully used for jointless floors with plots up to 1000 m2 and concrete with aggregates greater or equal to 16 mm. It is recommended to mix them in the concrete station or with a fiber dispenser, they are well-suited for helicopterization.
RFO 1x30mm
Dedicated for vaults, antiatomic bunkers, tunnels, special screeds, etc.
Other RFO sizes:
Diameter: 0.75mm – 1.05mm
Length: 20mm – 60mm
| Diametru | Lungime | Pas de ondulare | RM | Dozaj minim | Dozaj maxim |
|---|---|---|---|---|---|
|
1mm |
Content |
Content |
Content |
Content |
Content |
Dedicate pentru padoseli cu grosimea mai mare de 10 cm, cu rosturi taiate iar betonul cu agregate mai mari sau egale cu 16 mm
Sunt cele mai folosite fibre ondulate , se aplica usor , se preteaza la elicopterizare.