Packaging finish guide
UV varnish vs Spot UV for packaging
The terms describe different coverage intentions. A production brief should say whether the finish covers the general printed surface or selected artwork areas.
The practical answer
UV varnish commonly refers to a cured coating applied over a broader print area, while Spot UV is selectively applied to specified artwork elements for contrast. Exact process, gloss level, coverage and compatibility must be confirmed with the material and artwork.
Overall coverage
A broad varnish can change the overall sheen and surface response. Non-printing, glue and construction areas still need to be identified.
Selective coverage
Spot UV highlights chosen logos, patterns or images. Supply a separate, clearly registered artwork layer that defines the exact area.
Base surface
The visual contrast depends on the underlying print and any laminate or coating. Do not assume the same appearance on every board or finish.
Edges and folds
Very fine areas, folds, cuts and tight registration can affect feasibility. Keep critical Spot UV elements away from structural risk areas where advised.
Cost drivers
Coverage, setup, registration, quantity and the full production route affect the quotation. Toprint does not publish a fixed generic rate because the job specification matters.
Quote input
Provide the carton size/dieline, material, print colours, base finish, selective artwork layer and quantity tiers.