Delta MS500 2m x 20m Waterproof Membrane

: £193.78
£184.50 £221.40

SKU: DMS005 More from this category: See also: ,

Delta MS5002m x 20m – 40m2 – 8mm Stud Height.

Wall and Floor Waterproof Membrane

Delta MS500 is a waterproof and vapour proof basement waterproofing membrane. Delta MS500 is used as part of a Type C waterproofing system.

Delta MS500 is used on basement wall and vaulted ceilings. It provides an effective barrier to water, moisture and salt.

This premium quality waterproof membrane has an 8mm stud height to deal effectively with light water ingress.

Delta MS500 comes in a 40m2 roll making it great value for basement waterproofing projects.

Delta MS500 can be loaded to a maximum of 250kn/m2. 

Uses of Delta MS500

Delta MS500 is primarily used in basement waterproofing for new build and refurbishment projects.

Delta MS500 is also used above and below ground, in new construction or in existing buildings over a contaminated or damp background.

Delta MS500 is used in the following:

In basement wall, under pavement vaults, archways or cellars subject to water ingress

On damp walls above ground high salt content, following the installation of a new DPC in place of a sand and cement render.

In place of sand and cement blinding layers below floor slabs.

Is a waterproofing membrane in areas subject to vibration.

In listed or historic buildings where a reversible waterproofing system is required.


Delta MS500 is installed stud side facing the wall and is mechanically fixed to the wall using Delta Qwikseal Plugs.

Joints both vertical and horizontal are sealed using Delta Tape

Joints to the MS20 floor membrane are sealed using Delta Corner Strip.

Delta MS500 can be installed vertically or horizontally.

It is supplied as a clear membrane to aid selection of good fixing points, particularly when fixing to random stone or friable brickwork.

Preparation varies depending on application. Full installation instructions are provided and available to download.

Our installation guide for Delta Cavity Drainage Membranes can be found here.

The BBA certificate for Delta MS500 can be found here.

Delta Membranes Product Code DMS 005


Weight 21 kg
Dimensions 20 × 2 × 8 cm

Delta MS500 BBA Certificate 


3 reviews for Delta MS500 2m x 20m Waterproof Membrane

  1. Paul Brown – Upside Construction

    Good high quality membrane. Came next day as promised.

  2. Steve (verified owner)

    Great product and very competitively priced. Service was great and arrived within two days of ordering. Transformed a damp basement.

  3. Peter – Osgrove

    Nice membrane. I’ve bought a cheaper one before that split, but you can feel the difference with the Delta Membrane.

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