Blog In this blog you will find the latest news, projects, tips and innovative solutions from Tejas Borja. Todo Videos Uncategorized News Events Instalation Environment Media Main projects How to choose a waterproof breathing membrane Over the last years there has been an increasing use of this type of membranes under the roof tiles. The installers started using these as initial protection of the roof before this is completely finished, assuring the water tightness in case of rains during the execution of the works.
