| System Specifications |
| Printing Speeds |
Up to 42m/mn¹ (depending on application). |
| Supported Web Widths |
From 100 mm up to 420 mm |
| Finishing Width |
The maximum image width is 405 mm |
| Substrate Types² |
From 50 up to 400 microns (μm)
Coated, uncoated and textured paper, film or label
Self-adhesive labels
White or transparent synthetics, PP, PE, POPP, PET
Light cardboard/folding carton
Shrink film: PVC, PETG |
| Wide Compatibility |
Compatible with the overall web-to-web printing
Technologies, narrow web digital presses and the
traditional offset or flexo narrow web presses. |
| Unwinder |
Maximum roll diameter capacity: 850 mm
Standard inside core diameter: 3 inches
Maximum roll weight: ±120 kg |
| UV Flexo Station |
An integrated flexo station for full size sleeve coating in
rotary. This station is used to apply a UV protection varnish
or primer prior to finishing. The module comes with an UV
dryer. The station is equipped with an anilox cylinder.
Additional anilox cylinders are available as upgrade options. |
Spot UV Coating and
Embossing Station |
This station uses MGI award-winning inkjet technology
for producing Spot UV Coating. Any defined label area can
receive Spot UV Coating with or without raised 3D texture
effects. A simple grey level TIFF file designed by Prepress
controls the surface area and the thickness of the
varnish applied over the printed roll. This 100 % digital
process eliminates traditional plates, screens and dies. |
| Varnish thickness |
From 7² to 232² μm of varnish thickness
(from 2D flat coats to 3D raised effects). |
| Inline curing |
The unit is equipped with an UV dryer and a cooling
drum for optimum web temperature control. The curing
sequence also includes a special forward and backward roll
motion to dry each label and eliminate waste between runs. |
| UV Varnish |
Gloss varnish 99 GU |
| Hot Foiling Station |
The hot foiling station adds luxurious effects and brand
value to label and packaging products. Any defined label
area can receive digitally-controlled foil with or without
raised effects.
A simple grey level TIF file designed by Prepress
controls the surface area and the definition of the foil
applied on the printed roll. This 100 % digital process
eliminates traditional dies, plates and screens.
Foil application can be bypassed when not necessary. |
| Foil rolls |
Foils are delivered on rolls:
Foil widths from 100 mm up to 420 mm
Foil roll core diameter: 1’’ and 3’’
Foil lengths from 400 m up to 2,000 m
Up to 3 rolls can be used simultaneously during
the production |
| Die Cutting Unit |
A semi-rotary die cutting unit is available as an
option to finish labels in-line on the JETvarnish 3D
Web. The unit uses a 21’’ magnetic cylinder and an
automatic registering system. 2 slitter knives are
included as well as a matrix rewinder.
format in semi-rotary: 100 up to 480 mm
maximum matrix diameter: 600 mm
2 slitter knives as standard: 10 max
Gap master system for die height adjustment as an option. |
| Rewinder |
Servo-motorized unit
850 mm maximum roll diameter capacity
Standard inside core diameter: 3 inches
Maximum roll weight: ± 120 kg |
Printing Press
Compatibility List |
Digital: Konica Minolta AccurioLabel, HP Indigo WS4500, HP
Indigo, WS6800, Epson, Xeikon, EFI, Durst, etc.
Offset: All manufacturers and technologies: UV, H₂O or
WATERLESS
Flexo: All manufacturers and technologies: UV or Water based |
| Dimensions & Weight |
400 V - 3Ph
240 V - 1Ph
Dry air compressor (oil-free): 8 bar/102 psi - 24 m³/h/6 cfm
All speeds are nominal |
| Available options |
Corona substrate
treatment module |
In-line system made to optimise varnish
adhesion on complex printed substrates |
| Variable Data Printing |
To manage and edit files on the workstation,
Full variable data (text, graphic, image) for both 2D/3D Spot
Coating and Hot Foiling areas,
Integrated barcode (1D/2D) reader system & controller,
Raster Image Processor (RIP) as an option |