| Availability: | |
|---|---|
Paper cups are containers made from paper materials, typically used for holding liquids such as beverages, water, coffee, tea, and so on. Due to their portability, one-time use, and relatively low cost, they are widely used in various settings, including homes, offices, restaurants, cafés, fast-food chains, as well as outdoor activities.
Property | Unit | Tolerance | Parameter | Standard | ||||
Grammage | g/㎡ | ±2.5% | 250 | 300 | 350 | 400 | ISO536 | |
Taber stiffness | CD |
Mn*m |
±15% | 5.2 | 7.5 | 11.5 | 15.5 |
ISO2493 |
MD | 10.0 | 16.0 | 24.0 | 29.5 | ||||
Thickness | μm | ±3% | 350 | 420 | 490 | 560 | ISO534 | |
Moisture | % | ±1.5 | 7.0 | ISO287 | ||||
PPS Top | μm | ≤ | 1.5 | ISO8791-4 | ||||
Brightness | % | ±3 | 89.0(TOP) | ISO2470-2 | ||||
88.0(BACK) | ||||||||
1.100% original wood pulp copy and manufacturing, high stiffness, medicine box forming sharp edges and corners, into the box smooth, invariance;
2.Quantitative and uniform thickness, special coating process, to meet the laser coding and other processing process requirements;
3.High whiteness, good surface flatness, excellent printing effect.