67 X 87mm Self Copy NCR Paper Multi Part Carbonless 50GSM
Brand Name:FOCUS
Certification:SGS
Model Number:sheet
Minimum Order Quantity:15 tons
Delivery Time:30-45 working days
Payment Terms:D/P, T/T, L/C, D/A
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Location:
Qingdao China
Address:
Qingdao, China
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Product Details
Company Profile
Product Details
55GSM CB/CFB/CF 100% Vrigin Wood Pulp Evenly Coated Self Copy Paper
INTRODUCTION
55GSM CB/CFB/CF 100% Vrigin Wood Pulp Evenly Coated Self Copy Paper
1. Strong stiffness and good tension
2. No irritating smell
3. Fresh color
4. Long image life
5. Good smoothness avoids paper jam
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.
COMPANY INFORMATION
HOW IS CARBONLESS PAPER PRODUCED
PACKAGING AND LOADING OF OUR CARBONLESS PAPER
CUSTOMER FEEDBACK OF OUR CARBONLESS PAPER
CERTIFICATE OF OUR CARBONLESS PAPER
SGS, BV, FSC, ISO
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.
Since we built more than 30 successful production lines and
exporting lots of machines in South America, Asia, Africa, Europe ,
etc., more customers desired to visit us personally, not only check
capacity but also to see our machines how to work and paper quality
made by them, so 15 years ago we built paper factory by machines
and production lines we produced and designed. Right now, our own
lines focus on producing carbonless papers (NCR) and thermal
papers, however, we only produce top grade papers for showing our
machines and technologies better.
67 X 87mm Self Copy NCR Paper Multi Part Carbonless 50GSM
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