MacDrain

 

MacDrain® C

MacDrain® C is a drainage geocomposite (GCD) for planar drainage. It is made by bonding a drainage core material with one filtering non-woven geotextile that may also be working as separation or protecting layer. The composite is waterproof as the core material is manufactured from an extruded high density polyethylene membrane with a raised stud profile.

MacDrain® M

MacDrain® M is a drainage geocomposite (GCD) for planar drainage. It is made by thermobonding a three-dimensional drainage mat of extruded polymer monofilaments between two filtering geotextiles that may also perform as separation or protecting layers. The three-dimensional core of the mat has a biconical cuspated shape.

MacDrain® N

MacDrain® N is a drainage geocomposite for planar drainage. It is made by thermobonding an HDPE geonet drainage core between a polyethylene membrane film and a non-woven geotextile and performs as a separation, filtration and protection layer. The geonet drainage core is formed by two sets of parallel ribs overlaying each other and integrally connected to produce a net of rhomboidal shaped apertures.

MacDrain® W

MacDrain® W is a drainage geocomposite for planar drainage. It is made by thermobonding athree-dimensional drainage core of extruded monofilaments between two filtering non-woven geotextiles that may also be working as separation or protecting layers. The three-dimensional drainage core of the mat has a “W” configuration of longitudinal parallel channels.

MacDrain® TD

MacDrain® TD is a drainage geocomposite (GCD) for vertical drainage of trenches or similar. It is made by thermobonding a three-dimensional drainage mat of extruded polymer monofilaments between two filtering geotextiles that may also perform as separation or protecting layers. The three-dimensionale of the mat has a biconical cuspated shape. The lower edge of the MacDrain® TD roll has an extended geotextile pocket into which a polymer collection pipe can be installed on-site, to rapidly form a trench drainage system.

This solution is often used alongside highways and railways to provide long-term reliable vertical drainage capacity.

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