KROMA® Natural White (Paperboard)

Natural white display board with excellent printing & converting properties. Eco-friendly paperboard for a wide range of display & packaging applications.
PEFC-certified I 100 % recyclable I Toy safety standard DIN EN 71-3


  • Natural white, silky-smooth surfaces - printable on both sides
  • Excellent flatness & high stability
  • Suitable for contact with dry, non-greasy foods
  • Toy safety standard DIN EN 71-3


  • Direct digital printing, screen printing, offset printing (up to 1 mm)
  • Laminating
  • Die-cutting
  • Cutting (digital, knife, laser)


  • Sign & display, POS retail promotions, indoor signage, hanging signs
  • Backing board, bookbinding purposes, greeting cards
  • Packaging & fashion tags

Here you will find our delivery programme.
PEFC certification
Plastic free icon
ISEGA product safety icon
Toy safe icon
Eco-friendly sustainable - Made in Germany
KROMA® Natural White (Paperboard)

Natural white displayboard for lamination or direct printing!


The silky smooth surfaces of uncoated folding boxboard (UC) combined with an inner layer of Finnish machine wood pulp board give KROMA® Natural White (formerly known as "Eka Silkboard") a natural look & silky smooth feel! If you are looking for a double-sided bright white display board, we recommend KROMA® Displayboard.


KROMA® Natural White is ideal for lamination, bookbinding (e.g. children's books), calendar backs, (toy) packaging, puzzles and framing. Furthermore, this high-quality, PEFC-certified solid board can be used for promotion campaigns, displays, counter displays, signage (signs, ceiling danglers) as well as for invitation & greeting cards. In accordance with DIN EN 71-3 and DIN EN 71-9, KROMA® Natural White has been certified as a safe material for toys by ISEGA. In addition, our cardboard has been classified as "FOOD SAFE" by ISEGA, allowing it to be used as an interlayer or coaster in direct contact with dry, non-fatty foods, as well as secondary packaging.

Further processing:

The very good flatness and high stability allow for an optimal further processing, e.g. laminatingdie-cutting, digital cutting, laser cutting and embossing. The especially smooth cardboard surfaces can be printed excellently in flatbed printing processes such as direct digital printing and screen printing.


KROMA® Natural White is PEFC-certified (No. 44 702 100091) and 100% recyclable material. Therefore, it can be disposed of easily & cost-effectively as waste paper. By using renewable & responsibly sourced raw materials, KROMA® Natural White is a sustainable & plastic-free alternative to plastic boards (e.g. rigid PVC foam boards, polystyrene).

(Special) formats & freeforms:

KOHLSCHEIN offers KROMA® Natural White in four different thicknesses and in two stocks sizes 700 x 1000 mm and 1000 x 1400 mm.
As a manufacturer, we produce special formats and / or special thicknesses on request on our sheet-to-sheet lamination machine.
We will be pleased to cut individual sizes or free forms according to your specifications: cutting service.


KROMA® Natural White product info & specifications (PDF)
KROMA® Natural White ISEGA Certificate of compliance toys & food-contact (PDF)
KROMA® Natural White eurolaser certificate (PDF)

KROMA® Natural White (Paperboard)


1.0 mm, 1.5 mm, 2.0 mm, 3.0 mm


625 g/m², 860 g/m², 1050 g/m², 1475 g/m²

Stock format:

700 x 1000 mm, 1400 x 1000 mm, 800 x 1200 mm, 1400 x 3000 mm

Type of Material :

Cardboard, Display board, Folding box board, Paperboard


Folding box cardboard


White (Natural)


Cardboard/Paperboard, Bright

Printing processes:

Digital printing, Large format digital printing, Letterpress, Screen printing

Further processing:

Cutting, Die-cutting, Embossing, Laminating, Laser

Application/range of use:

Books, Calendar(-back), Displays POS/POP, Fashion hang tags, Figurines, Framing, Graphic applications, Greeting cards, Hanging signs, Invitation cards, Office supplies, Packaging, Shop window design, Signs, Stands

Special features:

Food safe


Eco-friendly, Plastic-free, Recyclable, Sustainable, Disposal as waste paper


PEFC, ISEGA, Toy standard DIN EN 71-3 conform





Here is an overview of the thicknesses, grammages and formats we have in stock.
Special formats and / or special thicknesses are possible on request.

Grammage (g/m²)  Thickness (mm) Available formats (mm)
625 1.0 700 x 1000 800 x 1200* 1400 x 1000 -
860 1.5 700 x 1000 800 x 1200* 1400 x 1000 1400 x 3000*
1050 2.0 700 x 1000 800 x 1200* 1400 x 1000 1400 x 3000*
1475 3.0 700 x 1000 800 x 1200* 1400 x 1000 1400 x 3000*

*Minimum order quantity 3 t

Note: The underlined format indicates the grain direction.