Umka Pak GD3 (white-gray) is a white lined chipboard manufactured from recycled waste paper. The middle layer is made of mixed paper recycling, and the top of the sorted recycling of white paper. It features a double layer coating the upper and lower single-layer coating, with a constant quality.
| Grammage | Thickness | Stiffness | |
| LW5° | |||
| mNm | |||
| g/m2 | mm | md | cd |
| 230 | 0.285 | 9,1 | 4,0 |
| 250 | 0.310 | 12,7 | 5.0 |
| 280 | 0,355 | 18,4 | 7,4 |
| 300 | 0,385 | 22,4 | 9,5 |
| 320 | 0,410 | 27,9 | 11,4 |
| 350 | 0,445 | 35,9 | 14,4 |
| 400 | 0,520 | 51,7 | 20,3 |
| 450 | 0,585 | 70,3 | 30,0 |
| Testing method | Tolerances | |
| Brightness / Weiβgrad / Belina: | ISO 2470 | 77 ±1% |
| Grammage / Gewicht / Gramatura: | ISO 536 | +/-2% |
| Thickness / Dicke / Debljina: | ISO 534 | +/-5% |
| Krutost / Steifigkeit / Stiffness: | DIN 53121 | -15% |
| Testing climate / Prufklima / Uslovi testiranja: | 23 (±1)0C 50(±2)%rh | |
| GRAMMAGE | No. OF SHEETS |
| 230 | 4000 |
| 250 | 3800 |
| 280 | 3500 |
| 300 | 3200 |
| 320 | 3000 |
| 350 | 2700 |
| 400 | 2300 |
| 450 | 2100 |
| 500 | 1800 |
TYPICAL APPLICATION
Cardboard packing:
simple print or no print
GRAPHICAL SECTOR
folders, wrappers, packing with less demanding print...
RECOMMENDED PRINTING METHOD
serigraphy, offset
It has ISEGA certificate confirming that GD3 quality produced in AD "Umka" cardboard factory suitable for use in the food industry.
Standard delivery in sheets or rolls on wooden pallets covered with thermo foil
- Standard size rolls: diameter - 1000 - 1200 mm, fabrics 76 mm, 150 mm, the minimum width of 50 mm.
- Max. Weight 1200 kg gross
- Width of car sound bar: 3150 mm
The mentioned characteristics represent the standard level of our product. We are ready to meet the special requirements agreed with you in accordance with our production facilities.