COATING HEADS FOR INDUSTRIAL ADHESIVE APPLICATION

Robatech offers a comprehensive range of high performance hot melt adhesive and cold glue coating heads for industrial adhesive application. The application heads enable variable glue patterns in different coating strengths and a high application quality.

Here you can find efficient Robatech hot melt adhesive and cold glue application heads for applications in paper converting, letterpress, woodworking or e-commerce.

  • Adhesives: thermoplastic and reactive adhesives, dispersion adhesives without solvent content
  • Application widths from 2 to 2,600 mm
  • Closed or porous adhesive application
  • Continuous or intermittent coating
  • Application quality: Constant application weight, clean cut-off
  • Variable application pattern with mask technology
  • Safety for the operating personnel
Adhesive coating with excellent edge definition

Adhesive coating with excellent edge definition

COATING HEADS FOR HOT MELT COATINGS

Hot melt coating heads coat textiles, fabrics, foams and wood with thermoplastic or PUR adhesives, among others.

Vivo 18 hot melt coating head

Vivo 18

 
 
 

For tear strips and silicone release liners

 

  • Adhesives: EVA, PSA, PO
  • Intermittent and continuous
  • Switching frequency: 180 Hz
  • Application width: 2 to 18 mm
FK IT hot melt coating head

FK IT

 

For converting and the graphical industry

 

  • Adhesives: EVA, PSA, PO
  • Intermittent and continuous
  • Switching frequency: 125 Hz
  • Application width: 3 to 125 mm
FKS hot melt coating head

FKS

 
 
 

For the graphical industry, e.g., sealing flap gluing

 

  • Adhesives: EVA, PSA, Remoist
  • Intermittent and continuous
  • Switching frequency: 50 Hz
  • Application width: 15 to 250 mm
FKV hot melt coating head

FKV

 
 

For adhesive coatings of large areas

 

  • Adhesives: EVA, APAO, Polyester, PSA, PUR
  • Continuous surface application
  • Application width: 10 to 2,600 mm, continuously adjustable
  • Speed: 1 to 500 m/min
EdgePro hot melt coating head

EDGEPRO

 

For edge banding with optical zero joint

 

  • Adhesives: EVA, APAO, PUR
  • Intermittent adhesive application
  • Application width: continuously adjustable from 0 to 65/105 mm
SpineCoat hot melt coating head

SPINECOAT

For book block spine gluing, also book-on-demand

 

  • Adhesives: PUR
  • Application thickness: 0.3 to 0.5 mm
  • Book spine thickness: 2 to 80 mm
  • Up to 16,000 books/h
RobaCoat IT hot melt coating head

RobaCoat IT

For complex glue patterns

 

  • Adhesives: EVA, PSA, Remoist
  • Intermittent and continuous
  • Switching frequency: 125 Hz
  • Application width: 80 to 520 mm

COATING HEADS FOR COLD GLUE COATINGS

Cold glue coating heads mainly coat paper and cardboard products with dispersion adhesives.

Presto cold glue coating head

Presto

For paper carrier bags, window envelopes or paper drinking straws

 

  • Adhesives: Dispersion adhesives D1 and D2
  • Intermittent and continuous
  • Switching frequency: max. 500 Hz
  • Application width: 3 to 165 mm