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Eska® brown

Pure, Ecological and Strong

High Rigidity Lays flat, stays flat Recycled fibres Three layers

3 layered board made from 100% recycled paper and designed to withstand the wildest forms of transformation.

Its unique lay flat, stay flat technology guarantees high-speed converting. Available in solid coloured brown to enhance your brand’s unique, authentic and sustainable character.

Eska Brown sample zoomed in

Pure eco-friendly cardboard

A bona fide circular economy flag bearer. Made from 100% recycled paper and 100% recyclable materials, this 3-layered board is built to withstand the toughest types of transformation. Once again, the ‘lay flat, stay flat’ technology guarantees pure rigidity and complete protection of the product.
  • Hardcover books
  • Luxury packaging
  • Inserts
  • Album
  • Note books
  • Displays and showcards
  • Lever arch files
  • Ring binders
MarginSamples_0001_FullBoardPatches__0008_FeaturedRectangles1168_0001_ESKA WHITE rvb
MarginSamples_0004_FullBoardPatches__0005_FeaturedRectangles1168_0009_ESKA JEANS rvb
MarginSamples_0007_FullBoardPatches__0002_FeaturedRectangles1168_0015_ESKA COLOR rvb
MarginSamples_0005_FullBoardPatches__0004_FeaturedRectangles1168_0011_ESKA FROG COVER rvb
MarginSamples_0000_FullBoardPatches__0009_FeaturedRectangles1168_0003_ESKA PUZZLE rvb
MarginSamples_0006_FullBoardPatches__0003_FeaturedRectangles1168_0013_ESKA DUO WHITE rvb
MarginSamples_0003_FullBoardPatches__0006_FeaturedRectangles1168_0007_ESKA MONO BLACK rvb
BlackBlack_0001_Layer 1
MarginSamples_0008_FullBoardPatches__0001_FeaturedRectangles1168_0017_ESKA BOARD rvb
MarginSamples_0002_FullBoardPatches__0007_FeaturedRectangles1168_0005_ESKA MONO WHITE rvb

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FSC® recycled 100% (CU-COC-809179) 100% PEFC (CU-PEFC-809179)
  • 100% recycled
  • 100% recyclable
  • Lays flat, stays flat
A bona fide circular economy flag bearer. Made from 100% recycled paper and 100% recyclable materials, this 3-layered board is built to withstand the toughest types of transformation. Once again, the ‘lay flat, stay flat’ technology guarantees pure rigidity and complete protection of the product.

SIZES

Large sheets are available in any size from 500 x 500 mm to 1200 x 1600 mm

Rotary cut sizes are available in any size from 100 x 150 mm to 480 x 1360 mm

Die cut sizes are available in any size from 100 x 150 mm to 720 x 1050 mm

CALIPERS

See table below for details

Technical specifications

Caliper ISO 534 Grammage ISO 536 Dynamic stiffness ISO 5629 Bursting Strength ISO 2759 COBB60 ISO 535
mm g/m2 MDmNm CDmNm kPaTop kPaBottom g/m²/60secMax top g/m²/60secMax bottom
1.25 885 565 240 935 935
1.40 980 760 325 1020 1020
1.50 1040 910 395 1080 1080
1.75 1195 1365 600 1220 1220
1.90 1290 1700 745 1305 1305
2.00 1350 1945 855 1365 1365
2.10 1410 2210 980 1420 1420
2.25 1505 2650 1180 1510 1510
2.40 1595 3145 1400 1595 1595
2.50 1660 3500 1565 1650 1650
2.75 1815 4500 2025 1795 1795
3.00 1970 5660 2560 1940 1940
3.25 2125 6995 3175 2080 2080
3.75 2435 10200 4675 2370 2370
4.00 2590 12090 5565 2510 2510

Specifications Unit Tolerances Tests Method
Caliper See above mm < 1.5 mm ± 0.05 mm (pallet average) ISO 534
≥ 1.5 mm ± 3% (pallet average)
Size mm Sheets ± 1 mm
Rotary Cut ± 0.25 mm
Die cut ± 0.2 mm
Flatness 0 % Convex CD max. 1.5% Eska
MD max. 1.0%
Concave CD max. 1.0%
MD max. 1.0%
S-Shape CD - sheets < 1 m. max. 3 mm
- sheets ≥ 1 m. max. 5 mm
m. max. 5 mm MD max. 3 mm
Moisture Content 7.0% abs % -1.5 % / +1.0% (pallet average) ISO 287
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