Basement protection Drainage sheets in two layers Two-layer drainage sheets such as PM TERRA-TEC are powerful protection and drainage systems for vertical surface drainage on pressure-stable substrates such as perimeter insulation or cold adhesive bitumen membranes. PM TERRA-TEC PM TERRA-TEC is a high-grade protection and drainage system as well as the universal solution for vertical surface drainage on all pressure-stable substrates. PM DRAIN-TEC PM DRAIN-TEC is a high-quality protection and drainage system as well as the universal solution for horizontal surface drainage for green roofs. PM 2SG-GEOTEX PM 2SG-GEOTEX is a proven protection and drainage system as well as a solution for vertical surface drainage with lower requirements. PM 2SW-GEOTEX PM 2SW-GEOTEX is a proven protection and drainage system as well as a solution for horizontal surface drainage with lower requirements. PM XS2-GEOTEX PM XS2-GEOTEX is a flat, effective protection and drainage system and a universal solution for vertical surface drainage on all pressure-stable substrates. PM 20-GEOTEX PM 20-GEOTEX is a high-performance drainage system with a height of 20 mm, and a special solution for particularly powerful vertical surface drainage on all pressure-stable substrates. Search Single-ply dimpled sheetsDrainage sheets in three layers Dimpled and drainage sheetsBasement protectionDrainage sheets in two layers