Customized Wood Pulp Office Computer Roll Invoice Copy 75GSM NCR Carbonless Paper
INTRODUCTION
Customized Wood Pulp Office Computer Roll Invoice Copy 75GSM NCR Carbonless Paper
1. 100% virgin pulp, Smooth printing surface
2. Excellent brightness and smoothness, Good runnability
3. Competitive stiffness and caliper.Deeply color image copy.
4. ISO 9001:2000,ISO14001:2004,SGS,FSC ARE ALL AVAILABLE.
TECHNICAL DATA
CARBONLESS PAPER TECHNOLOGY SPECIFICATION TEST REPORT
| Grades | Blue/Black Image | 
| 
 Regular basis weight (gsm) | 
 CB white: 55 CFB colored: 50 CF colored: 55 | 
| 
 Basis weight variation | 
 ±5% | 
| 
 Caliper Variation (CD) | ≤5μm for 50GSM or less GSM ≤7µm for 50GSM or greater GSM | 
| 
 Paper Density | 
 0.70-0.85 g/cm3 | 
| 
 Opacity | 
 ≥65% | 
| 
 Smoothness (CF side) | 
 ≥80s | 
| 
 Whiteness | 
 ≥90% | 
| 
 Thickness | 
 65μm CB 60μm CFB 65μm CF | 
| 
 Chromatic deviation | 
 ≤2.0% (coated side for tinted grades) | 
| 
 Curls | 
 ≤12 mm | 
| 
 Imaging Sensitivity (6 ply prints) | 
 ΔE≥40% ΔD≥40% | 
| 
 Surface strength (medium viscosity printing ink) | 
 ≥0.55 m/s (printing side) | 
| 
 Light resistance (residual ΔE after 144 hrs) | 
 ≥50% | 
| 
 Friction resistance (Δ E) | 
 ≤5% | 
| 
 TSI (MD) | 
 ≥60 N.m/g | 
| 
 Surface PH | 
 6.0-9.0 | 
| 
 Moisture on delivery | 
 6.5% ± 2.0% | 
HOW CARBONLESS PAPER WORKS?
When writing on the top of multiple ply NCR documents, the pressure from the writing instrument causes the microcapsules (on the back of CB & CFB) break, the contains will react with the developer (on the front of CFB & CF) and finally realize auto copy.
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APPLICATION
Carbonless paper is widely used in multiple ply documents such as banking note, ways bills, commercial invoices, stock list, order list, courier way bill, air/ocean way bill, commercial book, pos roll etc.
WHY CHOOSE US
1.) High quality
a: 100% virgin wood pulp.
![]() b: High smoothness up to 80s which is friendly to your printer heads.
b: High smoothness up to 80s which is friendly to your printer heads.
![]() c: Clear & Sharp Imaging - 5 copies by handwriting , 7 copies by machine printing
c: Clear & Sharp Imaging - 5 copies by handwriting , 7 copies by machine printing
d: Good stiffness
.
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2) Professional quality control system
3) Well-known brand with attractive packing
 
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COMPANY INFORMATION
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HOW IS CARBONLESS PAPER PRODUCED
PACKAGING AND LOADING OF OUR CARBONLESS PAPER
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CUSTOMER FEEDBACK OF OUR CARBONLESS PAPER
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CERTIFICATE OF FOCUS CARBONLESS PAPER
SGS, BV, FSC, ISO
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FOCUS attends more than 15 exhibitions of carbonless paper/thermal paper/paper machine every year all over the world to meet and service clients face to face.
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