Waterproof, resistant and sustainable.
Recycled fibres
Water Repellent
Eska® Aqua offers a unique solution for packaging requiring protection against moisture.
This 100% recycled board is water repellent, preserving its strength and shape in wet conditions, making it ideal for bottle separators.
Its solid structure ensures the stability and protection of products during transport
and storage.
- Spirits
- Luxury packaging
- Perfume
- Cosmetics
Our collection 1 /
Learn more
FSC® certified
FSC-C022653
PEFC certified
PEFC/30-32-541
- Water Repellent
- Solid Structure
- 100% Recycled
Sizes
Large sheets are available in any size from 400 x 500 mm (LG) to 1200 x 1600 (LG)
Reels are available in any size from 350 mm to 2200 mm
Rotary cut sizes are available in any size from 190 x 120 mm (SG) to 680 x 1300 mm (LG)
Other large sheet sizes and die-cut sizes available on request
Calipers
See table below for details
Technical specifications
| Caliper According to ISO 534 | Grammage According to ISO 536 | Dynamic stiffness According to ISO 5629 | Bursting Strength According to ISO 2759 | COBB60 According to ISO 535 | |||
|---|---|---|---|---|---|---|---|
| mm | g/m2 | MDmNm | CDmNm | TOPkPa | BOTTOMkPa | g/m²/60secMax top | g/m²/60secMax bottom |
| 0.80 | 500 | 105 | 60 | 405 | 390 | 80 | 80 |
| 1.00 | 630 | 140 | 75 | 480 | 460 | 80 | 80 |
| 1.10 | 700 | 165 | 95 | 515 | 505 | 80 | 80 |
| 1.20 | 770 | 210 | 135 | 560 | 555 | 80 | 80 |
| 1.40 | 840 | 290 | 210 | 650 | 655 | 80 | 80 |
* Other calipers available on request.
| Specifications | Units | Tolerances | : | Test Methods | |
|---|---|---|---|---|---|
| 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 | ||
| Size | Reels | ± 1 mm | |||
| Rotary cut | ± 0.25 mm | ||||
| Die cut | ± 0.20 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 | |||||
| MD max. 3 mm | |||||
| Moisture Content | 6.0% abs. | % | -1.5 % / +1.0% | (pallet average) | ISO 287 |