Tenax offers a range of traditional and innovative drainage geocomposites: Tenax HD and Tenax HF high-performance geocomposites are used in projects requiring high flow rates or where a higher interface friction angle than that offered by traditional products on the market is required.
On very long slopes, it is necessary to provide an element that increases friction between the covering soil and the waterproofing/drainage package: Tenax MULTIMAT R reinforced geomats allow the soil to "cling" to the underlying package and thus prevent it from slipping due to its own weight.