Delta Membrane Systems

Delta Membrane Systems

Delta Membrane Systems is recognised as one of the UK's market leaders in cavity-drain waterproofing systems. They are the UK arm of Dörken Gmbh & Co KG, the world's largest manufacturer of cavity-drain membranes. Whether it is new build, remedial, retrofit or refurbishment, Delta provides waterproofing solutions for basements and buildings. The Delta-Dörken alliance offers an extensive range of waterproof membrane systems and ancillary products, including sump/pump drainage kits, and channel systems.

Delta are members of the RIBA CPD Providers Network and the NBS PLUS scheme, and also hold BBA Certification in the UK.

Trade names

AlertMaxx, Aquaduct 100, Aquaduct 60, Delta Dual V3, Delta Dual V4, Delta Dual V6, Delta Flexi-Dri, Delta Floraxx, Delta Foul V3, Delta Lath, Delta Qwik-seal, Delta Single V3, Delta System 500, Delta Than, Delta Water Based Epoxy, Delta-Drain, Delta-Fassade, Delta-Fassade S, Delta-FM, Delta-Geo-Drain Quattro, Delta-MS, Delta-MS20, Delta-MS500, Delta-NP Drain, Delta-PT, Delta-Terraxx, DualProof, Kessel, Koster 21, Koster Deuxan, Koster NB1, MaxxConnect, MessageMaxx, Plaster-Lath, PowerMaxx


  • BBA 00/3742 - Delta-MS500, Delta-MS20, Delta-PT, Delta-FM.

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