We produce DRENAVENT and DRENAVENT SUPER drainage membranes of various width and thickness from high-density recycled polyethylene (HDPE) as well as DRENAVENT GEO premium-class drainage membrane with a geotextile layer and their mounting strips.
Production process: raw material is placed into the equipment where it is dissolved and formed by means of a film of necessary thickness. The film is compressed between two cylinders and dimples are formed. The product further moves across the line where the unnecessary edges are cut, and the drainage membrane is rolled. According to the representative, if a membrane is produced with a geotextile layer, it is also added in the line. The product is here weighed, and strict observations are carried out in order to find out whether it is in compliance with the regulations that are laid down.