Drainage and protection composites

protezione e drenaggio

protezione e drenaggio delle impermeabilizzazioni

Drainage and protection composites

TENAX DP1 Cuspidated membrane and non-woven For drainage and protection; ideal for the use in roof gardens, terraces, driveways, foundations and containment walls, foundation bases. Membrane and non-woven for drainage TENAX DP 1			TENAX DR1 Cuspidated net laminated to a geotextile Filtration and drainage function in one product. Ideal for drainage applications in vertical installations like foundation or containment walls. Filtration and drainage composite TENAX DR 1

TENAX DR2 Filtration protection and drainage composite Cuspidated net laminated to two geotextiles for excellent drainage properties even when subject to loads. For terraces and roof gardens, foundation and containment walls. Net and geotextiles for drainage and filtration TENAX DR 2			TENAX PRT Protective membrane Membrane presenting a flat surface on one side and protruding ribs on the other for the protection and the ventilation of foundations. Membrane for protection TENAX PRT

TENAX TS Geotextile Geotextiles made of polypropylene for roof gardens, carriageable teraces, surfaces made with interlocking blocks, drainage trenches. Geotextiles TENAX TS

	TENAX DP 1		TENAX DR 1		TENAX DR 2		TENAX PRT	TENAX TS
Ease of installation	•••••		•••••		•••••		•••••	•••••
Compressive strength	•••••		••••		••••		••••	---
Water proofing	•••••		•••		••••		••••	••
Filtration	••••		•••		•••••		---	••••
Hydraulic flow rate under a 20 Kpa* pressure	horizontal (1%) 16,3 l/min*m	vertical 246 l/min*m	horizontal (1%) 27,1 l/min*m	vertical 370,2 l/min*m	horizontal (1%) 23 l/min*m	vertical 309 l/min*m	---	---

TENAX drainage system

TENAX drainage composites have a tri-dimensional structure which has been designed to ensure optimal drainage action in horizontal or vertical applications.

Their thickness combined with their high resistance allows an effective drainage.

The non-woven side has high filtration properties, allowing liquids to pass through but avoiding the ground particles from entering and blocking the drainage channels created by the cuspidate membrane.

TENAX drainage composites are produced using only the highest quality materials and are constantly submitted to quality control procedures to guarantee a constant performance.

More effective than the traditional methods, they are also easier to install and more convenient. Moreover, thanks to their flexibility, they can be shaped and trimmed to fit any surface.

APPLICATIONS

For horizontal surfaces

Roof gardens, green terraces,
driveways and walkways,
foundation base

horizontal surface drainage: roof gardens, green terraces

For vertical surfaces

Foundations walls,
containment walls

vertical surface drainage: containment and foundation walls

Drainage and protection composites

Membrane and non-woven for drainage TENAX DP 1

Filtration and drainage composite TENAX DR 1

Net and geotextiles for drainage and filtration TENAX DR 2

Membrane for protection TENAX PRT

Geotextiles TENAX TS