The studded membranes are produced in HDPE, with studs that vary between 8 to 20mm in height. The main function is that of mechanical protection of waterproofing membranes, though some variants or when coupled with geotextiles can also perform a drainage function (retaining walls or ballasted and paved roofs) or collection and drainage (green roof gardens).

In addition, TeMa also offers installation accessories, such as nails and finishing profiles that are used in damp interior walls as well as for foundations and underground works.