
Developing and producing liquid plastic systems for roof, building and floor waterproofing since 1924

Enke-Werk, Johannes Enke GmbH & Co. KG
Düsseldorf (main plant) · Langenfeld (application technology and technical showroom)New on Amplifa
About Enke
Since 1924, Enke-Werk, Johannes Enke GmbH & Co. KG has been developing and producing system solutions for building waterproofing at its Düsseldorf site. The portfolio includes liquid waterproofing and coating systems based on polyurethane, pure acrylate and silane-terminated polyurethane for roof and building waterproofing, balcony and terrace coatings, industrial and floor coatings, as well as adhesives and sealants for metal and sheet metal applications. The products are processed cold, applied seamlessly and, in combination with non-woven fabric inserts, form elastic, long-lasting surface waterproofing membranes. The range is complemented by bitumen coatings, surface protection and corrosion protection systems as well as primers for numerous substrates. The systems are backed by ETA and AbP test certificates and are used on construction sites throughout Europe. In addition to product manufacturing, Enke offers application technology, a training center, on-site support by the field service and digital tools such as the primer finder.
- Site
- Düsseldorf
- Processes
- Roof & building waterproofing with liquid plastic (Enkopur, Enkryl, Enkolan), Balcony and terrace coatings (Enketop, Enkolan Coating), Industrial floor & flooring coating, (Sheet metal) bonding with Enkolit (adhesives/sealants for metal, sheet metal, attic parapets,, Surface protection/roof coating with Reflektol (silver metallic, bituminous), Bitumen roof regeneration coating with Enkonol, Corrosion protection/surface coating for metal and plastic (Enke Multi Protect, EMP), Emergency waterproofing with fiber-reinforced 1K liquid plastic (Arctic Seal, also in frost
- Materials
- Polyurethane prepolymers, Pure acrylate high polymer, silane-terminated polyurethane, PUR prepolymers (fiber-reinforced), Acrylate dispersion, Bitumen, Polymer bitumen, EPDM
- Certificates
- ETA (European Technical Assessment), AbP (general building authority test certificates), ETA (DIBt), AbP test certificates
- Founded
- 1924
- Industries
- Roof and building waterproofing, Balcony and terrace coatings, Industrial and floor coatings, Sheet metal/metal bonding and corrosion protection, Construction trades and roofing, Construction trades/roofing
- 01
Development and production of the liquid plastic systems in Düsseldorf
- 02
Application engineering consulting and system coordination
- 03
Training at the Enke Training Center
- 04
On-site support by the field service
- 05
Processing by trade businesses on the construction site
Materials and Systems
Polyurethane Prepolymers
Basis of the Enkopur liquid plastic for seamless roof, balcony and terrace waterproofing.
PUR Prepolymers, fiber-reinforced
Basis of the emergency waterproofing system Arctic Seal, applicable even in frost and on damp substrates.
Silane-Terminated Polyurethane
Solvent-free basis of the Enkolan waterproofing system for emission-free work in sensitive areas.
Pure Acrylate High Polymer
Basis of Enkryl for temperature-resistant flat roof waterproofing from –30 °C to +100 °C.
Acrylate Dispersion
Basis of the Enke Multi Protect corrosion protection for metal, plastic and fiber cement.
Bitumen and Polymer Bitumen
Basis of Enkonol and Reflektol for regeneration and surface protection of bitumen roofs.
Sites

Düsseldorf
DEMain plant: development and production
- Materials
- Polyurethane prepolymers, pure acrylate, silane-terminated polyurethane, bitumen
- Production of liquid plastic systems
Systems and Applications




Inside the production








Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Roof & building waterproofing with liquid plastic (Enkopur, Enkryl, Enkolan)Surface | – | – | – | – | Polyurethane prepolymers, Pure acrylate high polymer, silane-terminated polyurethane |
| Balcony and terrace coatings (Enketop, Enkolan Coating)Surface | – | – | – | – | 1K-PUR, silane-terminated polyurethane |
| Industrial floor & flooring coatingSurface | – | – | – | – | – |
| (Sheet metal) bonding with Enkolit (adhesives/sealants for metal, sheet metal, attic parapets,Joining | – | – | – | – | Concrete, Wood, Bitumen |
| Surface protection/roof coating with Reflektol (silver metallic, bituminous)Surface | – | – | – | – | Bitumen, Fiber cement, Metal (sheet metal), PUR spray foam |
| Bitumen roof regeneration coating with EnkonolSurface | – | – | – | – | Bitumen, Fiber cement, Sheet metal |
| Corrosion protection/surface coating for metal and plastic (Enke Multi Protect, EMP)Surface | – | – | – | – | Metal, Plastic, Wood-based materials, Fiber cement |
| Emergency waterproofing with fiber-reinforced 1K liquid plastic (Arctic Seal, also in frostSurface | – | – | – | – | Concrete, Screed, Bitumen, Membranes/films, Metal |
| Priming/primer coat (Universal Primer 2K, Universal Primer 933, Primer P-O)Surface | – | – | – | – | Concrete, Zinc, Aluminium, Wood, Bitumen, EPDM, PVC, TPO/FPO, Glass, Ceramic tiles |
| Training, consulting, application engineering, on-site support (Training Center)Engineering | – | – | – | – | – |
Additional services
Reference customers
Quality and Approvals
The systems Enkopur, Enkryl and Enkolan waterproofing hold ETA approvals from the German Institute for Building Technology (DIBt) as well as general building authority test certificates (AbP). Adhesion tables, specifications and CAD detail drawings support planning and application.
| Evidence | Düsseldorf |
|---|---|
| ETA (DIBt) | |
| AbP test certificates |
History
- 1924
Founded; Enke has been developing and producing system solutions for building waterproofing since 1924.