Delta MS-Drain 2m x 30m

In stock
£175.00 Ex VAT
£210.00 Inc VAT

A slim line (4mm) dimpled sheet and drainage layer with a fused-on geotextile layer, designed to protect waterproofing systems and building insulation externally below ground.

Delta MS-Drain Geo Drain Membrane

Delta MS Drain is a slim line (4mm) dimpled sheet and extra drainage layer that ensures smooth drainage while providing protection for waterproofing systems and perimeter insulation. It has excellent drainage capacity, an exceptionally high compressive strength of c. 500kN/m² and is long lasting - 50 years service life! 

The drainage sheet’s 8,900 dimples/m² guarantees pressure distribution on the surface, and effectively alleviates water pressure against the substrate. By quickly draining water away from the surface, the below-ground wall is protected from any seepage. The geotextile layer acts as a filter, ensuring that no particles or debris make their way through.

Available in a large roll size of 2m x 30m (60m²)

Delta MS Drainage Sheet Installation

The Delta Drain Sheet can be installed at depths of up to 10 metres. It benefits from a fast and simple installation process, so you can effectively protect your structure in no time. 

Begin by rolling out the drainage sheet, draping it over the wall footing. Tightly fix it to the wall using Delta Qwik Plugs, making sure it’s well-secured in corners. It’s recommended that two people install the membrane. This is so one can fix the drain sheet to the wall while the other holds it in place.

Waterproof & Dry – Top Suppliers of Delta MS Drainage Membrane

Look no further than Waterproof & Dry for your waterproofing needs. As leading suppliers of Delta products, we provide the Delta MS Drain and accompanying installation instructions, so you can easily install this drainage sheet. If you have any questions about Delta MS Drainage sheet, or any other Delta product, then please get in touch. Call our team of experts on 0203 947 2972, or send us an email at: [email protected]

Return to Delta External Waterproofing page to explore the product range.


  • Dimpled drainage sheet that protects waterproofing systems and insulation
  • High compressive strength of c. 500kN/m²
  • Fused-on geotextile layer to ensure smooth drainage
  • Long lasting, durable and easy to install
  • Large roll size -2m x 30m (60m²)
  • 4mm Studs
More Information
Model DMS 233
Manufacturer Delta Membranes
Packaging Individual roll
Size 2m x 30m (60m²) 4mm studs
Coverage Approx. 60m² depending on installation
Colour Brown
CE Mark Yes.
Country of Manufacture Germany

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