TED-Bloc Modular Drainage System


Incorporating our full range of drainage products and the Rosehill Polymers Modular Drainage System, this next generation of channel drain for infrastructure construction offers a range of benefits.

Lighter in weight than concrete equivalents and manufactured from recycled rubber bonded with a unique polyurethane binder, the modular system components enable quick, safe and efficient construction of linear drainage structures.


DID YOU KNOW?

Two Full Height Blocks & a Large Trough has the equivalent flow capacity of a 225mm ID pipe!


By creating a void that water wants to fill, the porous modular stackable drainage blocks quickly and efficiently collect and dissipate surface water run-off preventing standing water from occurring.

In addition, the porous blocks allow ground water to enter the system for the full height of the installation, providing a much greater surface area than alternative concrete products.

Other benefits include:

  1. Avg. 45% porosity / void ratio as per ASTM C642 permits free flow of excess water, silts & hydraulic pressures,
  2. Provides continuous and passive water control,
  3. Patent pending low-energy cold-cure manufacturing process,
  4. Low carbon footprint through utilisation of recycled and recyclable materials,
  5. Simply connects with AQUA track drainage catch-pits for complete system integration.

Quickly and easily installed, TED-Bloc MDS can be utilised for various applications including:

  1. Embankment Toe & Crest Drains,
  2. To supplement existing track drainage,
  3. As an alternative form of track drainage in tunnels, when covered by at least 50-100mm of stone,
  4. Combined with Belvedere Headwalls to reduce flow velocities at outfalls,
  5. Bridge Abutments,
  6. Back of wall drainage,
  7. As an alternative to ‘no-fines’ concrete, when used in panel form,
  8. Car parks and access roads.

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