| FOCUS CARBONLESS PAPER | |
| Brand | Focus |
| Characteristics | 100% virgin pulp / Clear image / Aging - resistant |
| Base Weight/gsm | CB 50 55 60 / CFB50 55 / CF50 55 60 |
| Image | Blue/black |
| Color | White/Red/Yellow/Blue/Green |
| Size | Sheets size 610x860 700x100 690x890 etc |
| FOCUS CARBONLESS PAPER | |
| Base paper | 100% virgin pulp |
| Printing adaptability | Good printing adaptability, Good absorbency of ink |
| Imaging ability | Fast image development, good image intensity |
| Aging - resistant | Good light Durability, good abrasion resistance |
| dimension stability | Good dimension stability, precise overprint and collating. |
| Quality and service | Stable quality control, professional after sale service |
| FOCUS CARBONLESS PAPER | |||
| Item | Unit | Specification | |
| Deviation Of Basis Weight | % | ≤5.0 | |
| Apparent Density | g/cm3 | ≥0.70 | |
| Brightness | % | ≥85 | |
| Opacity | % | ≥65 | |
| Smoothness ( CF Side ) | s | ≥55 | |
| Tensile Strength | kN/m | ≥2.4 | |
|
Image Density
ΔD ( The fourth layer ) |
- | ≥0.60 | |
|
Sensibility Of Color Development
( Triple Layer ) |
% | ≥85 | |
| Abrasion resistance | Dynamic | % | ≤5.0 |
| Static | - | No obvious color development | |
| Light Resistance | % | ≥50 | |
| Surface Strength ( medium viscosity printing ink ) | m/s | ≥0.40 | |
| Curls | mm | ≤12.0 | |
| Moisture content of delivery goods | % | 6.5 ± 2.0 | |