Natura Mater
Children's section of Västerås municipal library in Sweden (2023), Marge Arkitekter: the gables of the reading huts are in PackWall Design boards, and the multicoloured speckle reads across the full surface above the plywood and the cork shingles. Photo: Johan Fowelin.
Photos Recoma
Recoma

Tetra Pak
finishing board

Composition
100% recycled Tetra Pak (post-consumer packaging cartons) · cellulose fibre + aluminium + polymers. Nothing added (no additional resins).
Made in
Europe
Recoma PackWall Design board, studio shot on a neutral background: the characteristic multicoloured speckle (flakes of plastic and aluminium from the food cartons) and the laminated edge are sharp and legible even as a thumbnail. © Recoma AB

Interior finishing board made from 100% recycled Tetra Pak cartons, melted down (cellulose fibre + aluminium + polymers). 3 finishes: Basic (plain), Design (visible structure), Surface (facade). Negative carbon footprint of -10.58 kgCO₂/m².

The material

What is a Tetra Pak finishing board?

Recycled Tetra Pak finishing board is an interior fit-out material made from post-consumer packaging cartons, shredded and melted down with no added binder. Cellulose fibre makes up most of the material, aluminium provides rigidity and the polymers moisture resistance.

The resulting board is hard and uniform and handles like chipboard, on a timber or metal frame. Three finishes are available: plain, with a visible structure, or treated for exterior use, depending on the appearance sought.

It is suited to interior stud partitions, wall linings, furniture tops and acoustic panels.

It is manufactured in Europe, originally in Sweden, with active distribution in the Benelux since 2025 and a production unit in Luxembourg planned for the near future. At end of life, the board returns to the Tetra Pak stream and can be remelted to become raw material again.

Installation

Installation & uses

The board is installed like chipboard, with standard joinery tools. It is cut with a saw or a utility knife depending on the thickness, and fixed by screwing to timber or steel studs.

It is suited to interior stud partitions, wall linings, office or kitchen furniture tops, and acoustic panels. A complete system called ERW GreenWALL combines it with paper studs and biobased insulation for a fully circular partition.

The visible surface can be painted, lacquered or covered with a renovation wallpaper. Lining paper is recommended on large smooth surfaces.

At end of life, the board returns to the Tetra Pak stream and is remelted to become raw material for a new batch.

Close-up of stacked Recoma boards, with the smooth kraft face (PackWall Basic) on the left, the speckled face (PackWall Design) on the right, and in the centre the edge revealing the thickness, the lamination of the compressed layers and the coloured flakes. © Recoma AB
Close-up of stacked Recoma boards.
AMF Fastigheter / SMK Entreprenad site in Stockholm (2024), PackWall boards being screwed to a Wood Tube frame with hemp insulation. The “CE · RECOMA” marking printed on the face of the board identifies the material, and the insulation shows in the bay still open. © Recoma AB
AMF Fastigheter / SMK Entreprenad site in Stockholm (2024).
Partition in recycled Tetra Pak board in a toilet block
Partition in recycled Tetra Pak board in a toilet block.

About the producer

Recoma is a European producer of Swedish origin, based in Hässleholm, specialising in fit-out boards made from post-consumer Tetra Pak cartons. The process fully melts down the packaging, with no added resin, to produce a hard, water-repellent board.

The company has been active in the Benelux since 2025, with a branch in Brussels, and is preparing a production unit in Luxembourg in the near future, as part of a short supply chain strategy.

Recycled Tetra Pak boards installed as interior facing
Recycled Tetra Pak boards installed as interior facing.
−10.58kg CO₂e/m²
Embodied carbon A1-A3

Technical performance

Acoustics
Rw up to 60 dB depending on the partition build-up…
Thickness
Mainly 12 mm (Basic + Extra Fine)

CE marking available

EPD ✓ DoP ✓ CEA+EU Ecolabel

FAQ

Is Tetra Pak board loadbearing?

No. It is non-structural and is used to finish walls, partitions, ceilings and furniture. Its mechanical strength is higher than that of OSB, plywood and chipboard. With a double layer of PackWall, it reaches security class SK2 under SSF 1047, tested by RISE, and fire resistance of up to EI 120 in a partition build-up.

What is its embodied carbon?

−10.58 kg CO₂e per m², a negative figure. EPD International v2 declaration, compliant with EN 15804+A2 and ISO 14025.

Which thickness should I choose?

Mainly 12 mm, in the Basic and Extra Fine finishes. Other thicknesses are made to order.

What happens to it at end of life?

It is recyclable and returns to the Tetra Pak stream. The plastic content from the original packaging limits its biodegradability, but the material loop is complete. The stated service life exceeds fifty years.