3 layersOne clear promise.
Our superior 100% recycled solid board comes with a guarantee. It lays flat, stays flat.
No dog-ears, no curled edges, no bumps, lumps or bowing – even when processed into the final product!
Every detail matters
We achieve this by using our own lining paper, monitoring the production process at every step, manufacturing under precise humidity levels, the right temperature and under our watchful and critical expertise.
Flat is where it’s at with Eska board.
- Hardcover books
- Lever arch files
- Ring binders
- Albums
- Note books
- Displays and showcards
- Luxury packaging
Our collection 1 /
Learn more- High rigidity
- Lays flat and stays flat
- Even surface
- Optimal runability
- Easy to cut, die cut, crease, score, gouge, mill, punch, drill and emboss/deboss
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
Eska®board is available in calipers from 1.00 mm (0.040") up to and including 4.00 mm (0.157")
Technical specifications
| Product Type | 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 | |
| Unlined | 1.00 | 630 | 170 | 90 | 540 | 540 | ||
| lined | 1.25 | 790 | 500 | 210 | 845 | 845 | ||
| Lined | 1.40 | 880 | 660 | 290 | 885 | 885 | ||
| Lined | 1.50 | 945 | 785 | 350 | 920 | 920 | ||
| Lined | 1.75 | 1105 | 1175 | 530 | 1005 | 1005 | ||
| Lined | 1.90 | 1195 | 1450 | 665 | 1060 | 1060 | ||
| Lined | 2.00 | 1260 | 1655 | 765 | 1100 | 1100 | ||
| Lined | 2.10 | 1325 | 1880 | 875 | 1145 | 1145 | ||
| Lined | 2.25 | 1420 | 2240 | 1060 | 1210 | 1210 | ||
| Lined | 2.40 | 1510 | 2635 | 1265 | 1285 | 1285 | ||
| Lined | 2.50 | 1575 | 2920 | 1415 | 1335 | 1335 | ||
| Lined | 2.75 | 1735 | 3700 | 1835 | 1470 | 1470 | ||
| Lined | 3.00 | 1890 | 4575 | 2330 | 1615 | 1615 | ||
| Lined | 3.25 | 2050 | 5900 | 2860 | 1800 | 1800 | ||
| Lined | 3.50 | 2205 | 7230 | 3525 | 2000 | 2000 | ||
| Lined | 3.75 | 2365 | 8270 | 3950 | 2085 | 2085 | ||
| Lined | 4.00 | 2520 | 9810 | 4900 | 2240 | 2240 | ||