AA, A Grade NCR Carbonless Copy Paper Color Computer Paper

Product Description

CARBONLESS COPY PAPER (NCR PAPER) IN SHEETS

Carbonless Copy Paper
1) Usage: Used for courier bill, goods receipt bill, bank payment receipt, internet delivery bill ect. widely in the industry of banks, telecommunication, logistics, internet shopping ect.
2) Image: blue/black
3) Substance: 47, 48, 50, 52, 55, 60, 80, 120gsm
4) Size: 700*1000mm, 610*860mm, 610*864mm, 510*915mm ect.
6) Packing: 500 sheets per ream, wrapped inside with plastic film and outside with kraft paper or carton box on pallet.


ADVANTAGE:
1) INSTANT AND CLEAR COPY IMAGE, WHICH PRESENTS EXCELLENT OPITICAL DENSITY AND LIGHT RESISTANCE;
2) EVEN COATING WEIGHT PROFILE AND GOOD SMOOTHNESS;
3) GOOD DIMENSIONAL STABILITY AND CURL CONTROL FOR CONVERTING;
4) HIGH SURFACE STRENGTH, CANNOT SMEAR OR RUB OFF ONTO HANDS OR CLOTHES.


 

SPECIFICATION OF CARBONLESS PAPER

 

Grades:	Blue Images	Black Images
Regular basis weights (gsm):	CB: 45, 48, 50, 52, 55, 60, 70, 80 CFB: 50, 52, 55, 60, 70, 80 CF: 47, 50, 52, 55, 60, 70, 80 Color: white and tinted *Tinted: green, blue, yellow and white	CB: 45, 48, 50, 52, 55, 60, 70, 80 CFB: 50, 52, 55, 60, 70, 80 CF: 47, 50, 52, 55, 60, 70, 80 Color: white and tinted *Tinted: green, blue, yellow and white
Basis Weight variation:	± 5%;	± 5%;
Caliper Variation (CD):	≤ 5μ m for 50GSM or less GSM; ≤ 7µ m for 50GSM or greater GSM	≤ 5μ m for 50GSM or less GSM; ≤ 7µ m for 50GSM or greater GSM
Paper Density:	0.70-0.85 g/cm3;	0.70-0.85 g/cm3;
Opacity:	≥ 65%;	≥ 65%;
Smoothness (CF side):	≥ 60 s;	≥ 60 s;
Whiteness:	≥ 85% with OBA; ≥ 78% without OBA;	≥ 85% with OBA; ≥ 78% without OBA;
Chromatic deviation:	≤ 2.0% (coated side for tinted grades);	≤ 2.0% (coated side for tinted grades);
Curls:	≤ 12 mm	≤ 12 mm
Optical densityΔ D (5min):	≥ 0.70 CB rolls and sheets, 3 ply prints; ≥ 0.75 CFB rolls, 5 ply prints; ≥ 0.75 CFB sheets, 5 ply prints; ≥ 0.80 CF, 5 ply prints;	≥ 0.30 (3 ply prints)
Imaging Sensitivity (3 ply prints):	Δ E≥ 88%; Δ D≥ 88%;	Δ E≥ 88%; Δ D≥ 88% (3 ply prints);
Surface strength (medium viscosity printing ink):	≥ 0.5 m/s (printing side);	≥ 0.5 m/s (printing side);
Light resistance (residual Δ E after 144 hrs):	≥ 50%;	≥ 50%;
Friction resistance (Δ E):	≤ 5%;	≤ 5%;
TSI (MD):	≥ 60 N. m/g;	≥ 60 N. m/g;
Surface PH:	6.0-9.0	6.0-9.0
Moisture on delivery:	≤ 8.0% CB and CFB sheets; 6.0%-7.5 % CB and CFB rolls; 6.5%-8.0% CF;	≤ 8.0% CB and CFB sheets; 6.0%-7.5 % CB and CFB rolls; 5.0%-7.5% CF;
Size:	Rolls: 120-600mm, paper length = 6, 000m or 12, 000m but 6, 000m is highly recommended.
	Sheets: 700*1000, 610*914, 690*890, 610*860, 770*1100; 720*920mm, etc
Export Packing:	Wrapped inside with thin plastic film against moisture, and outside with heavy PE coated kraft paper
	Wrapped inside with thin plastic film against moisture, and outside with corrugated paperboard or thick PE

1. SHEETS







2.RELLS