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Boards for fish: which one to choose

A board holds the product’s shape under vacuum and makes it stand out on the shelf. Here is which board you need for each task: from chilled fillets to juicy steaks.

· Finnvacum

Salmon fillet in vacuum packaging on a Zolotoy List board

Why fish needs a board

  • A rigid base. When removing the air, the vacuum machine presses the film around the product, and without a board the fillet gets crushed and loses its shape.
  • Bag protection. The board covers sharp edges, fins and bones that could puncture the film.
  • Display. The board colour works as a background: on gold or black, fish looks more expensive and noticeable.

Three types of board for three tasks

TaskBoardWhy
Chilled and frozen fish in a vacuum bagZolotoy List laminated boardThe board is covered with metallised film: it does not get soggy in a humid environment and keeps its shape
The product releases a lot of juice: fillets, steaks, meatAbsorbent padJuice and fat go into the absorbent layer, and the surface under the film stays dry
Premium presentation, vertical displayBoard for skin packagingThe film hugs the product and seals to the board — the product does not shift

Board colour

Laminated boards come in gold (several shades), silver, black, white pearl, a custom Pantone colour and with full-colour printing. Lamination is one-sided or two-sided.

  • Gold — a classic for red fish and caviar, looks festive.
  • Black — a contrasting background for fillets and steaks that emphasises the product’s colour.
  • White pearl — a light, neutral background for white fish and seafood.
  • Printed — the board becomes part of the brand: logo, recipe, product information.

If there is a metal detector on the line

Metallised film can trigger a metal detector. To keep metal control, choose a white pearl or black non-metallised board: they do not trigger the detector, and the black one gives the same contrasting background.

Size and shape

The board should be slightly larger than the product: that way it covers the edges and does not puncture the bag with its corners. Popular sizes are usually in stock, and for non-standard products the board is made in the required size and configuration.

How to choose: a short checklist

  1. How much juice does the product release? A lot — an absorbent pad; little — a laminated board.
  2. What packaging: a vacuum bag or skin?
  3. Is there a metal detector on the line?
  4. What background is needed on the shelf, and is printing needed?
  5. What is the portion size?

It is best to test the board on your product: we send samples for a trial on your line.

Quick answers

Will a cardboard board get soggy from fish juice?

A laminated board is covered with metallised film and does not get soggy. If the product releases a lot of juice, an absorbent pad is better: the juice goes into the absorbent layer.

Which board does not trigger a metal detector?

White pearl and the black non-metallised board.

Can a board be made with a logo?

Yes, we make boards with full-colour printing to your artwork or in a custom Pantone colour.

Request

We will help you choose packaging

Tell us about your product, storage and equipment — a technologist will suggest a solution and send samples for a trial.

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