Pingxiang, Jiangxi, China
Business Type: Manufacturer/Factory, Trading Company
Products name | Carbonless paper |
Classification | CB/CFB/CF/SC/SCCB |
Color | White, Pink, Yellow, Blue, Green |
Image/Copy | Black or Blue |
Regular Basis weight | CB white or tinted; 50gsm, 55gsm, 60gsm, 80gsm; CFB white or tinted; 50gsm, 52gsm, 60gsm CF white or tinted; 50gsm, 55gsm, 60gsm, 80gsm, 120gsm |
Basis weight variation | +/- 5% |
Regular sheets | 61x86cm, 70x100cm, 77x110cm or customized |
Regular reels | 210mmx6000m, 241mmx6000m or customized |
Advantage | High surface strength, cannot smear or rub off onto hands or clothes. Dimensional stability and curl control for converting. Coating weight profile and good smoothness. Instant and clear copy image. |
Caliper Variation (CD) | ≤5μm for basis weights 50g/m2 or less; ≤7μm for basis weights 50g/m2 or greater |
Paper Density | 0.70-0.85 g/cm3 |
Opacity | ≥65% |
Smoothness (CF side) | ≥45s |
Whiteness | ≥87% with OBA |
Chromatic deviation | ≤2.0% (coated side for tinted grades) |
Curls | ≤12 mm |
Optical density ΔD (5 min) | ≥0.60 CB reels and sheets, 3 ply prints; ≥0.70 CFB reels, 5 ply prints; ≥0.65 CFB sheets, 5 ply prints ≥0.75 CF, 3 ply or 5 ply prints; |
Image Sensitivity (3 ply prints) | ΔE≥88% ΔD≥88% |
Surface strength (medium viscosity printing ink) | ≥0.5 m/s (printing side); |
Light resistance (residual ΔE after 144 hrs ) | ≥50% |
Friction resistance (ΔE) | ≤6.5% |
TSI (MD) | ≥60 N.m/g; |
Moisture on delivery | ≤8.0% CB and CFB sheets; 6.0%-7.5 % CB and CFB reels; 6.0%-7.8% CF; |