UV Curing Machine for Printing and Coating — Bangladesh

Machine Specification

Instant cure and what it changes

Conventional inks and varnishes cure by evaporation or oxidation, which takes time. Printed sheets need racking, stacking has to wait, and a high-gloss varnish can hold up finishing for hours. UV cure is different in kind: UV-formulated material polymerises the instant it passes under the lamps, so sheets come off the conveyor ready to stack, cut or handle immediately.

For Bangladesh carton and label converters, the practical effects are shorter job turnaround, no intermediate racking space, and the high-gloss UV varnish finish that premium packaging customers ask for. The requirement is that the ink or varnish must be UV-formulated — UV lamps will not cure conventional material, so the consumable has to match the equipment.

Applications

Carton and packaging converters use UV curing for UV varnish on printed cartons — the gloss finish on cosmetic, pharmaceutical and premium food packaging. Label printers use it for curing UV inks and coatings inline. Commercial printers use it for high-gloss finishes on covers and marketing collateral.

UV cure requires UV-formulated consumables, so the machine is specified together with the right ink or varnish. Our technical team can advise on suitable materials from the Chemicoat range and elsewhere depending on your substrate and application.

Explore related equipment and supplies: Industrial Film Lamination Machine, Die Cutting and Hot Stamping Machine, High Grade Tunnel Dryer Machine.

Frequently Asked Questions

Can it cure ordinary inks and varnishes?

No — UV curing only works on UV-formulated material. Conventional inks and varnishes cure by evaporation or oxidation and will not respond to UV light. The consumable must match the equipment.

What safety precautions does UV curing need?

UV light and ozone require shielded lamp housings, adequate extraction and operator training. The machine ships with shielding; installation includes a safety briefing covering handling and maintenance procedures.

How long do UV lamps last and can I replace them locally?

Lamp life is measured in operating hours and varies with usage. Replacement lamps are available through Prominent Tec so you are not sourcing them internationally when they need changing.

What throughput can it handle?

Conveyor speed is adjustable and sized to your print line. Tell our sales team your sheet size and hourly output target and we will recommend the right configuration.

What is the electricity consumption?

UV lamps draw significant power. The full rating is supplied with the quotation so you can plan the supply and estimate running cost before ordering.

What is the delivery and installation timeline?

30–45 days from order confirmation to Chittagong port, plus 7–10 days for inland transport, installation, electrical connection, safety setup and operator training.