Carinbisa manufactures external door flanged sheet of 57mm thick. It is possible to manufacture this series with aluminiun in the out-side.
Water-based varnish, in shades dyed, or solid RAL colors is used to obtain high durability, with low maintenance and environment-friendly.
Carinbisa prefers to use laminated wood doors, because timber quality is better and come from Sustainable Forest Management (SFM). The thermal performance ranges from 1,6W/m2ºC until 0,8W/m2ºC