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| Product name | 230gsm 250gsm Recycled Pulp C1S Grey Back For Medicine Packing |
| Feature | Moisture Proof |
| Printing gloss | 88% |
| Industrial Use | Packing and Printing |
| Compatible printing | Offset printing |
| Pulp material | Mixed pulp |
| Customer order | Accept |
| Surface gloss | 45% |
| Ink absorbency | 18.33% |
| Size | According to customer's requirment |
| Pulp style | Recycled |
| Coated | Single side coated |
C1S Grey Back Specification:
| Properties | Grammages and Grade | |||||
|
| 230 | 250 | 300 | 350 | 450 | |
| Grammages ( g/m2 ) | Grade AA | 220-241 | 242-260 | 290-315 | 336-365 | 428-465 |
| Grade A | ±5% | |||||
| Thickness( um ) | Grade AA | 280±15 | 305±15 | 365±15 | 430±15 | 550±15 |
| Grade A | ≥260 | ≥285 | ≥340 | ≥405 | ≥525 | |
| Moisture ( % ) | Grade AA | 7.0±1.5 | 7.5±1.5 | 7.8±1.5 | 8.0±1.5 | 8.0±1.5 |
| Grade A | 7.0±2.0 | 7.5±2.0 | 7.8±2.0 | 8.0±2.0 | 8.0±2.0 | |
| Stiffness( g.cm ) | Grade AA | 13/26 | 15/30 | 35/70 | 55/110 | 85/170 |
| Grade A | 13/26 | 13/26 | 30/50 | 45/100 | 75/150 | |
|
| Grade AA | Grade A | ||||
| Top Cobb Value(g/m2) | ≤50 | ≤55 | ||||
| Back Cobb Value(g/m2) | ≤300 | ≤400 | ||||
| Brightness (Top)(%) | ≥76 | ≥76 | ||||
| Folding EnduranceCD | ≥12 | ≥10 | ||||
| Gloss(75°)(%) | ≥35 | ≥30 | ||||
| Printing Gloss(%) | ≥80 | ≥80 | ||||
| K&N Value(%) | 23±5 | / | ||||
| Roughness(um) | ≤2.0 | / | ||||
C1S Grey Back Features:
♦ High stiffness and folding resistance, not easy to be broken.
♦ Used recycled pulp and the price is competitive.
♦ One side coated white and the surface are very smooth.
♦ Good ink absorption, can be printed, effect is good.
♦ Waterproof and moistureproof.
♦ The size can be customized.
≈ Packing box ≈ Wines and liquors boxes
≈ Greeting cards ≈ Lined cardboard
≈ Gift box ≈ Notebook covers

