The common thermal insulations are minerals or derived from oil. The insulation level depends

The natural lime cement has a 50% CO₂ reduction compared to Portland cement. It

The most usual outer coating on Y-TONG wall is a lightweight mineral perspirable mortar

The marès sandstone is a stone of the Balearic Islands which is extracted in

It can be used clean and free of fines as filling and as covering

Reinforced concrete is responsible for 75 % world wide CO₂ emissions derived from the

Project stage During the works, the reuse of second hand woodwork from Formentera or

It is a naturally non-biodegradable thermal and acoustic insulation. It’s usually used in the

In this work we will use exposed Y-TONG type block by the inside, with