A result of this evolution is the VAI – Vacuum Assisted Injection technology, a vacuum-assisted injection method: the reduced pressure applied into the cavity during the injection and the expansion of the foam facilitate the filling of the cavity (i.e. cabinets or panels), providing the following benefits

  • Optimized distribution of foam density throughout the entire cavity
  • The polymerization time per foaming station has been cut nearly in half due to the possibility of using high reactivity  formulations providing a significantly higher productivity