
Cutting and machining of acrylic glass, polycarbonate, aluminium composite and technical plastics in Cologne.
Kunststoffe Jansen
Cologne (Cologne-Marsdorf, Rheinische Allee 3a, Halle 6)New on Amplifa
About Kunststoffe Jansen
Kunststoffe Jansen is a plastics specialist based in Cologne, established in 1986. The company supplies custom-cut acrylic glass (PLEXIGLAS®, DEGLAS®), polycarbonate (Makrolon, Lexan, Marlon), aluminium composite (DiBond, AluCom), rigid PVC foam (Forex, Simocell, Wilkulux) and technical plastics such as PE, PA, PP, POM, PTFE and PVC in the form of sheets, tubes and rods. In addition, HPL laminate sheets (Trespa, Kronoplan, Kronoart), GRP and corrugated polyester as well as the Georg Fischer piping range are offered. Machining of the plastics by milling and wrapping/film application is carried out via partner companies. Target industries include advertising design, trade fair construction, furniture making, interior fitting, mechanical engineering and construction, e.g. for patio roofs, carports and balcony and facade cladding. Private customers and hobby users also receive small quantities. The company was based in Cologne-Zollstock until 2023; since mid-2023 it operates from new premises at Rheinische Allee 3a, Halle 6, in Cologne-Marsdorf.
- Site
- Köln
- Processes
- Cutting of acrylic glass, polycarbonate, aluminium composite, rigid PVC foam (to size), Machining of plastics | milling (via partner companies), Machining of rods (turning, milling etc.), Film application/wrapping (via partners), Manufacture/construction of patio roofs, carports, balcony and facade cladding, advertising design, Cutting of acrylic glass, polycarbonate, aluminium composite, rigid PVC foam, Machining of plastics, milling, film application (via partner companies), Consultation
- Materials
- Acrylic glass (PLEXIGLAS®, DEGLAS®), Polycarbonate (Makrolon, Lexan, Marlon), Aluminium composite (DiBond, AluCom), Rigid PVC foam (Forex, Simocell, Wilkulux), PE (polyethylene), PA (polyamide), PP (polypropylene), POM (polyoxymethylene)
- Founded
- 1986
- Industries
- Advertising design, Trade fair construction, Furniture making, Interior fitting, Mechanical engineering, Construction (patio roofs, carports, balcony/facade cladding)
- 01
Consultation and product selection
- 02
Cutting of sheet materials (to size)
- 03
Milling/turning of rods via partner companies
- 04
Wrapping/film application via partner companies
- 05
Manufacture of components and systems (patio roofs, carports, cladding)
- 06
Delivery
Materials & Products
Acrylic glass (PLEXIGLAS®, DEGLAS®)
Brilliant surfaces and can be warm-formed; used in advertising design, trade fair construction, furniture making and for patio roofs.
Polycarbonate (Makrolon, Lexan, Marlon)
Highly impact-resistant and lightweight; typical for multi-wall sheets, patio roofs, balcony and facade cladding as well as mechanical engineering.
Aluminium composite (DiBond, AluCom)
Stable, lightweight and easy to machine for indoor and outdoor use, e.g. advertising signs and shopfronts.
Rigid PVC foam (Forex, Simocell, Wilkulux)
Versatile for indoor and outdoor use, printable and easy to work with.
PE (polyethylene)
Technical plastic for sheets, tubes and rods with good chemical and mechanical properties.
PA (polyamide)
Technical plastic for mechanically stressed applications in sheets, tubes and rods.
PP (polypropylene)
Technical plastic for mechanical engineering.
POM (polyoxymethylene)
Technical plastic for precise, mechanically robust components.
PTFE (polytetrafluoroethylene)
Technical plastic with outstanding chemical and thermal resistance.
HPL laminate sheets (Trespa, Kronoplan, Kronoart)
Weather-resistant sheets for balcony and facade cladding.
GRP & corrugated polyester
For corrugated sheets and outdoor components, e.g. patio roofs.
Site

Cologne
DEMain site: warehouse, cutting and consultation
- Lot size
- Small quantities up to project volumes
- Materials
- Acrylic glass, polycarbonate, aluminium composite, rigid PVC foam, technical plastics, HPL, GRP
Components & Products

Inside the production

Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Cutting of acrylic glass, polycarbonate, aluminium composite, rigid PVC foam (to size)Machining | – | – | – | – | Acrylic glass (PMMA, PLEXIGLAS®, DEGLAS®), Polycarbonate (Makrolon, Lexan, PC), Aluminium composite (DiBond, AluCom), Rigid PVC foam (Forex, Simocell, Wilkulux) |
| Machining of plastics | milling (via partner companies)Machining | – | – | – | – | Plastics |
| Machining of rods (turning, milling etc.)Machining | – | – | – | – | PE, PVC, PA, POM, PTFE |
| Film application/wrapping (via partners)Surface treatment | – | – | – | – | Acrylic glass, Aluminium composite |
| Manufacture/construction of patio roofs, carports, balcony and facade cladding, advertising designAssembly | – | – | – | – | Acrylic glass (PMMA), Polycarbonate (PC), PVC, GRP, Corrugated polyester, Aluminium composite, HPL laminate sheets (Trespa, Kronoplan, Kronoart) |
Additional services
History
- 1986
Founded by Heinz Jansen and Gisela Joepchen, formerly colleagues at the company Gebr. Seiler; company based in Cologne-Zollstock.
- 1996
Heinz Jansen died suddenly; Gisela Joepchen has run the company alone ever since.
- 2023
Relocation to new premises, Rheinische Allee 3a Halle 6, 50858 Cologne-Marsdorf.