GravoCoat UV
UV coating machine for gloss and barrier
A compact 150 metre per minute UV coater that adds a glossy finish and improved barrier properties to paper foil laminates, with thyristor controlled UV lamps.
It is a compact UV coating machine designed to add a glossy finish and improved barrier properties to multi layer laminates, through a precise, automated and highly controlled system. It integrates a flexo coating head and thyristor controlled UV lamps, ensuring consistent quality from the first metre onward.
Key features and benefits
One machine, gloss and barrier in line
GravoCoat UV integrates a flexo coating head, thyristor controlled UV lamps and web handling into a single compact machine, working as a complete system to hold quality across the run.
Technical documentation
GravoCoat UV ships with full technical documentation, from mechanical drawings to electrical schematics and operating manuals, supporting its installation, operation and long service life as a production machine on your flexible packaging line, wherever it runs.
Download Brochure
Machine specification and installation requirements sheet
Technical specifications
Complete GravoCoat UV build process
The project begins with a detailed specification of the machine from Narendra Gravure’s technical office, in coordination with your production team. At this stage the configuration is matched to your substrates and structures, and the mechanical and electrical drawings for in house manufacturing are generated.
The machine is produced through an in house process focused on precision and quality control. Our VMC, CNC and grinding machines ensure repeatability, reliability and a consistent result, reducing deviations compared with bought in assemblies.
Installation is simple and efficient: the machine is commissioned on your floor through an agile and uncertainty free start up, thanks to prior testing and the preparation of drawings and documentation, contributing to a cleaner and safer route into full production.
GravoCoat UV works with
GravoCoat UV for your line
It can be integrated into lines developed by third parties. Based on your existing layout, or with support from our technical office, we adapt the machine to slot into your line, ready to install and run.
We analyse the technical fit and define the best way to integrate it, maintaining control over timelines, cost and finished quality.
A glossy finish and improved barrier properties that extend the shelf life of paper foil laminates used in food packaging.
A flexo head with a ceramic anilox roller and thyristor controlled UV lamps, with SIEMENS electronics and main frames cut from solid 45 mm plate on our own CNC and VMC machines.
It is a compact machine with a small footprint, low noise operation and an ergonomic design, easy to place on an existing floor.
Yes. It is supported directly by Narendra Gravure after installation, with remote diagnostics, spare parts and the same in house team that designed and built the machine.
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