The new generation of lintel box systems - TRAV Protect - long-lasting and protecting!
Sustainable construction has never been so safe! Besides the protection against sound immissions and fire spreading from the interior to the exterior as well as from the exterior to the interior, the lintel box system TRAV Protect offers a sound reduction index up to 50dB. A vibration-reducing sandwich insert provides for a high noise insulation. Thus, your neighbours can throw a terrific party and the street noise remains outside. A non-inflammable sandwich insert prevents the burning out of the box.
