Production machinery

Production coating and laminating machines are the end result of the Coatema lab2fab process:
Tailored production plants can utilize more than 40 coating and laminating systems, optimised drying solutions and the most advanced process technology.

Coatema production plants are recommended when the throughput to be achieved requires speed, efficiency and quality control.

Very few limits are imposed on the design of these machines. Coatema’s design and engineering teams work directly with customers to meet their most demanding requirements for production, efficiency and product quality in the available facilities space. Tried-and-tested standard Coatema solutions and customer driven development are available for many core markets. Coatema’s continuous improvement concept and lab2fab philosophy bring state-of-the-art tools to the high throughput markets. Forty years of experience in major projects and extensive expertise in wide working widths, high speeds and top precision, along with our sister companies KROENERT and DRYTEC, enable us to delivery solution from one source.

Production solutions for testing are available in small and large format at the Coatema and KROENERT R&D centre.

If you have a special requirement and haven't been able to find the perfect machine for your needs, please do not hesitate to contact us.

 

Example: Fabric coating machine

Coatema SM ST3400

Product
Coated textiles

Coating system
Doctor blade, Foulard, roller system

Substrate
Textiles, paper, film, fibres

Coating
Compact or foamed dispersion (PVC, PU, latex)

Working width
Up to 3,500 mm

Roller width
Up to 3,600 mm

Speed
3 – 30 m/min

Dimensions (LxWxH)
3,500 × 4,500 × 1,620 mm

Example: Glass coating machine

Coatema BL2000 frei

Product
Aqueous glass film

Coating system
Doctor blade

Substrat
PET-film (100 – 250 microns)

Coating
Water based adhesives (0.6 km/m2)

Film width
2,400 mm

Product width, cut
2,300 mm

Roller width
2,600 mm

Line speed
0.2 – 10 m/min

Production speed
0.5 m/min

Tension
240 – 2,400 N

Dryer
Hot air dryer (dryer nozzle)

Channel temperature
40 – 180°C

Recirculation
2 x 5 000 m3/h per channel section

Exhaust
5,000 m3/h per channel section

Dimensions (LxWxH)
44,000 x 3,600 x 3,100 mm

Example: Machine for technical textiles

Coatema BL2600 frei

Product
Insulating material

Coating system
Roller coater

Substrate
Mica paper

Coating
Resins

Working width
1,070 mm

Roller width
1,300 mm

Speed
2 – 20 m/min

Tension
25 – 250 N

Dryer
Hot air dryer

Channel temperature
ca. 235°C

Exhaust air flow
5,000 m3/h per channel lengh 3 meter

Recirculation
2 x 5,000m3/h per channel lengh 3 meter

Dimensions (LxWxH)
26,000 x 2,000 x 2,500 mm
High with piping: 4,400 mm

Example: Textile plants

Coatema BL2200 Technikum frei

Product
Textile and paper coating

Coating system
Doctor blade, Foulard, roller system

Substrate
Textile, film, paper

Coating
PVC, acrylics, polyurethane, etc.

Working width
2,000 mm

Roller width
2,200 mm

Speed
3 – 30 m/min (Coil)
5 – 50 m/min (Textile, film, paper)

Tension
400 – 4 000 N (Coil)
100 – 1 000 N (Textile, film, paper)

Channel temperature
max. 250°C

Recirculation
2 x 5,000 m3/h per section, frequency controlled

Exhaust
5,000 m3/h per section, frequency controlled

Dimensions (LxWxH)
25,100 x 4,300 x 3,800 mm (Coil)
26,500 x 4,300 x 3,800 mm (Textile, film, paper)

Example: Prepreg plant

Coatema Prepregline

Product
Prepreg

Coating system
Heated roller system

Substrate
Carbon fabric / Rowing

Coating
Resins

Working width
Up to 1,300 mm

Roller width
1,400 mm

Speed
1 – 10 m/min

Tension
500 – 10.000 N

Dryer
Heating tables

Channel temperature
max. 130°C

Dimensions (LxWxH)
12,000 x 5,000 x 4,000 mm

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