“TL;DR: Cold foil stamping and Scodix digital foil solve the same brief — a metallic finish on packaging or labels — with opposite economics. Inline cold foil prints real vapour-deposited aluminium at up to 300 m/min with CMYK overprint, giving the lowest cost-per-unit above ~10,000 impressions and true mirror shine. Scodix digital foil applies a clear polymer, then transfers a metallic film sheet-by-sheet with zero tooling, making it ideal for runs under 3,000, versioned SKUs and tactile raised effects. Choose cold foil for scale and photo-real coloured metallics; choose Scodix for short-run luxury, personalisation and sensory 3D foil.
Buyers comparing Scodix vs traditional foil stamping usually already know they want a metallic finish — the real question is which technology gives me the right unit cost at my run length, without giving up shelf impact. This guide answers that head-to-head, using 2026 press benchmarks and converter-reported cost data.
What is Scodix digital foil?
Scodix is an Israeli-developed digital enhancement press that jets a clear UV-curable polymer (Scodix Sense) onto printed sheets, then bonds a metallic transfer foil to the polymer in a second pass (Scodix Foil). The result is a raised, tactile metallic effect applied fully digitally — no dies, no plates, no makeready. Sheet sizes typically top out around B1 (750 mm) and production speed sits at ~1,250–1,500 B2 sheets per hour depending on coverage.
Because Scodix is variable-data capable, each sheet can carry a different foiled graphic — useful for personalised packaging, numbered luxury editions and short-run brand testing.
What is cold foil stamping?
Cold foil stamping — the technology this site is built around — bonds real aluminium foil to a substrate using a UV-curable adhesive printed inline on a flexo, offset or web press. A continuous foil web is nipped against the wet adhesive, UV-cured instantly, then the PET carrier is stripped away and CMYK units overprint the foil to create coloured metallics. For a full press-side walkthrough, see our step-by-step cold foil process guide.
Cold foil is an analog, high-volume web process: no per-sheet cost, no polymer consumable, and full compatibility with existing flexo/offset lines.
Cold foil vs Scodix: head-to-head comparison
| Factor | Cold Foil Stamping | Scodix Digital Foil |
|---|---|---|
| Process | Inline analog, UV adhesive + real aluminium foil | Digital polymer jet + metallic transfer film |
| Production speed | Up to 300 m/min (web) | ~1,250–1,500 B2 sheets/hr |
| Setup / tooling cost | Adhesive plate US$40–150 | Zero tooling |
| Break-even run length | Wins above ~10,000 units | Wins below ~3,000 units |
| Finish look | True mirror metallic, flat, CMYK overprint | Raised tactile foil, slight polymer feel |
| Foil detail | ~50 µm hairline detail | ~150 µm minimum stroke |
| Variable data / versioning | Not economical | Native — every sheet different |
| Substrate range | Paper, board, film, foil, label stock | Coated paper & board only |
| Coloured metallics | Full CMYK on silver base — pearl, rose, holographic | Stock foil colours (gold, silver, copper, holo) |
Speed and unit-cost benchmarks reflect published converter data from Packaging Europe and OEM specifications from Scodix; the global decorative foil market context is tracked by Smithers, which values it at over US$3 billion with cold foil as the fastest-growing analog decoration technology.
Cost-effectiveness at scale
At 1,000 impressions, Scodix is cheaper — no plate, no makeready, no minimum foil web charge. Converter quotes typically land at US$0.18–0.35 per B2 sheet for a modest foiled area on Scodix, versus US$0.40–0.90 per sheet on cold foil once you amortise the adhesive plate over a short run.
At 50,000 impressions, the curve inverts hard. Inline cold foil runs at press speed with no per-sheet consumable, so unit foil cost drops to US$0.03–0.08 for the same coverage. Scodix stays linear — every sheet still consumes polymer and foil film — so a 50k job on Scodix can cost 5–10x what the same job costs on a web cold foil line. Model your specific job in our cold foil stamping cost calculator.
“"The break-even is almost always somewhere between 3,000 and 10,000 impressions. Below that, digital foil wins on total cost. Above it, cold foil wins by an increasing margin the longer the run gets." — paraphrased from converter cost benchmarks discussed at recent LabelExpo events.
Speed of production
Cold foil is a web process running at flexo/offset press speed — 150–300 m/min is normal, and the foiled work leaves the press already CMYK-overprinted and often die-cut inline. A 100,000-carton run finishes in a single shift.
Scodix is a sheet-fed digital enhancement pass applied after the base print. Realistic throughput is ~1,250–1,500 B2 sheets/hr, and Scodix Foil is a separate second pass after Scodix Sense polymer. For a 100k-carton run laid up 4-up on B2, that is roughly 17–20 press hours on the Scodix — before you count queue time behind other digital jobs.
For lead-time-sensitive FMCG and label programmes, cold foil almost always ships faster once volumes exceed a few thousand units.
Finish quality differences
Neither process is objectively "better" — they produce different finishes:
- Cold foil gives a flat, mirror-smooth metallic that reads as jewellery-grade at arm's length. Because the foil is real vapour-deposited aluminium and CMYK overprints on top, it delivers photographic coloured metallics — pearlised roses, brushed bronzes, holographic gradients — from a single silver foil base. See the tonal range in our foil products catalogue.
- Scodix gives a raised, tactile metallic with a subtle polymer thickness (typically 30–250 µm). The effect is unmistakably 3D and rewards touch, but the metallic layer sits on top of a clear polymer — so at high viewing angles the shine can look slightly softer than cold foil's true mirror.
For premium FMCG cartons where shoppers pick up the pack, Scodix's tactility is a genuine differentiator. For labels, film and high-volume folding cartons where shelf-impact and cost-per-unit dominate, cold foil wins.
When to choose Scodix
- Run lengths under ~3,000 impressions
- Personalised or versioned packaging (each SKU different)
- Tactile 3D foil is a core brand cue (luxury spirits, prestige cosmetics)
- No existing analog decoration line — you already run digital
- Fast-turn samples, market tests, limited editions
When to choose cold foil stamping
- Run lengths above ~10,000 impressions
- Cost-per-unit is decisive (mass FMCG, private label, promotional packs)
- You need coloured metallics via CMYK overprint — pearl, rose, holographic
- Substrate is film, flexible packaging, thin label stock or metallised board
- Fine detail below 150 µm — micro-text, security patterns, hairlines
- Inline finishing (die-cut, laminate, varnish) matters for lead time
For a broader decision framework versus other analog processes, see our hot vs cold foil stamping guide and the cold foil labels complete guide.
Can you combine cold foil and Scodix?
Yes — and premium converters increasingly do. A typical hybrid brief runs the base metallic area in cold foil for cost and coverage, then adds a Scodix raised accent (a monogram, seal or texture) on top for tactility. The combination gives you cold foil's unit economics with Scodix's sensory hit, and is common on prestige cosmetic and spirits cartons.
Sustainability comparison
Cold foil uses a 30–80 nm aluminium layer plus a PET carrier that is peeled and disposed as production waste; the metal load per pack is a fraction of a gram. Scodix adds a UV-cured polymer layer to the substrate, which some circular-packaging programmes flag as a repulpability concern for uncoated board streams. Neither is inherently "green"; both should be assessed against your specific recyclability target — see our is cold foil recyclable? guide for the analog side of the question.
Frequently asked questions
—Is Scodix digital foil the same as hot foil stamping?
No. Hot foil uses a heated metal die to press foil into the substrate — it is an analog, tooling-based process. Scodix is fully digital: it jets a clear polymer, then bonds a metallic transfer film with no die.—Which is cheaper for a 5,000-unit run?
It depends on foil coverage, substrate and finish complexity, but 5,000 sits inside the crossover zone. Small foil areas often still favour Scodix; large coverage areas usually favour cold foil even at 5k. Get quotes for both.—Can cold foil match the tactile 3D feel of Scodix?
Not directly. Cold foil is flat by design. To add tactility on a cold-foiled area, converters combine cold foil with **inline embossing** or overprint with a raised UV varnish — a comparable sensory result at a fraction of Scodix's per-sheet cost above 10k units.—Which gives sharper detail?
Cold foil, by a wide margin — approximately **50 µm** minimum stroke versus **~150 µm** on Scodix. For micro-text, security patterns and jewellery-fine hairlines, cold foil is the clear choice.—Does cold foil work on flexible film?
Yes — cold foil's ambient-temperature process is one of the few metallic decorations that runs cleanly on BOPP, PET and PE film. Scodix currently supports coated paper and board only.—Is Scodix good for wine and spirits labels?
For **short-run prestige editions** — yes, Scodix's tactile foil is beautiful on premium labels. For **commercial wine and spirits label runs** (10k+), cold foil on pressure-sensitive stock is faster, cheaper and gives a truer mirror finish.Next steps
If your brief is high-volume packaging or labels, request a cold foil sample pack and we will send physical swatches on your target substrate. If you are unsure where your run sits on the cost curve, our buying guide walks through the decision in one page.
Reviewed by the ColdFoilStamping technical team — press engineers who commission and run inline cold foil lines for OEM packaging converters worldwide.