Underfloor Insulation

When the insulation material is placed underneath the flooring, we are moving in a constantly evolving field, where the requirements range widely and where the issue of comfort is a priority, especially for the end customer. Installation of flooring, whether in new construction or renovation, has undergone the greatest changes in recent years in terms of regulatory references and guidance on good installation practice. An important role has also been played by the technological development of the sector, which has led to innovative drives, not only for the finish itself, but also for the layers immediately below, primarily the acoustic mat and underfloor heating.

In this context, the choice of the insulation material takes on fundamental importance in defining the acoustic and mechanical performance of the floor, and it must be made precisely from the perspective of the “system”, evaluating the type of flooring, the installation method deemed most suitable in the specific case, and the layers underneath. Arketa Basic PET Felt underfloor solutions can also be used with underfloor heating, thanks to their low thermal resistance.