Underlay Insulation

Under wooden flooring - Glued installation of wooden flooring

1. Floor Slab

2. Isolmant Fascia Tagliamuro

3. Flanking strips

4. Levelling layer

5. Resilient met Isolmant (Special o UnderPlus Black.E o UnderSpecial o BiPlus)

6. Screed

7. Fascia Perimetrale Tecnica Doppio Spessore

8. Resilient met Isolmant IsolTile

9. Finishing


The in stallation of wooden flooring, both for new buildings and renovation, has recently experienced a great challange due to a new regulatory framework and indications on good practice. An important role has been played also by the technology development of the sector, which has led to innovate development not of the finishing itself but also of the lower layers: the insulating underlay and hot water underfloor heating. The underlay should be selected based on the flooring system and according to the installation technique that has been considered as the most suitable.

It is essential to know that:

- Laminate or vynil flooring (LVT): flooring installation

- Ceramic tile flooring, some types of wooden floors (solid parquet, double layer laminated parquet): glued installation

- Some types of wooden flooring (laminated, counterbalanced, with dry joints): floating or glued installation

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