With the implementation of state-of-the-art technology and innovation in the manufacture of their under tile sheets, Onduline reduces the carbon footprint with low primary energy consumption. The lightness of this material allows a more efficient transport, thus reducing the CO2 emissions, and its composition allows the recycling of a large amount of material per year. Recent certificates demonstrate the company’s permanent concern regarding the quality of the environment.
Onduline under tile sheets are lightweight, which makes them easy to install and reduce labor costs, and totally waterproof (30 year warranty). The permanent ventilation between all elements of the roof increases their durability.
The Onduline under tile sheets easily adapt to the rehabilitation of sloping roofs in ceramic tile. In the rehabilitation, its use allows to reduce to the minimum possible the changes in the configuration of the roofs, reducing costs.
Check here the Onduline ecoproducts 
Contacts:
Onduline – Materiais de Construção, S.A.
Rua das Lages, 524
4410-272 Vila Nova de Gaia
PORTUGAL
+351 227 151 230
+351 227 123 788
