Used as an addition to the castable mixing to improve its thermal shocks and its mechanical shocks resistance, the metallic fibres look like micro armatures. Because they control the cracks development, these micro armatures improve cohesion and strength of the refractory castable.
The DL fibre, made out by wiredrawing with a hook at each extremity, is the best technical solution for severe applications. More economical, the straight fibre ML, is suitable for less severe applications.

More economical, the straight fibre ML, is suitable for less severe applications.
Alliages : aisi 304, aisi 310, aisi 446, aisi 430

The best technical solution for severe applications.
Alliages : aisi 304, aisi 310, Low carbon (LC)