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Purchased more than what was needed for a basement. So selling approx. 35m2 role.
Wykamol CM20 Cavity Drain Membrane – 35m² Roll
High-performance waterproofing membrane suitable for basement and below-ground applications. Ideal for creating dry, habitable spaces in areas prone to damp or water ingress.
Key Features:
High Drainage Capacity: 20mm studded profile provides a water void volume of 14 litres/m², ensuring effective water management.
Versatile Application: Suitable for use on walls, floors, vaults, and tunnels, with minimal surface preparation required.
BBA Approved: Compliant with BS8102:2022 for Type C waterproofing systems.
Durable Construction: Made from high-density polyethylene (HDPE), offering resistance to salts, roots, and contaminants.
Easy Installation: Quick to roll out and can be easily cut to size using a sharp blade.
Specifications:
Dimensions: 2m width x 20m length (total 40m²). Approximately 35m² remaining.
Condition: Unused.
Price: £100 (negotiable). (I paid £198 +VAT and shipping for CM20 2m x 20m Yellow (HiVis)
Ideal For:
Basement conversions and cellar waterproofing.
Retaining walls and vaulted ceilings.
Areas requiring high drainage capacity and reliable waterproofing.
Location
Garratt Lane, London, Greater London, SW18 4DW
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