100% virgin wood pulp 80gsm A4 Copy Paper
Photocopy Paper manufacturers & suppliers
Copy & Multipurpose Paper
Electrostatic copy paper is a kind of paper made of wood pulp as the main raw material.
The most common is zinc oxide xerographic paper. When in use, first corona charge in the dark room to make the paper surface negatively charged, and then expose according to the phase principle to form an electrostatic latent image, and finally develop and fix it directly on the paper with positively charged toner to obtain a permanent positive image.
Electrostatic copy paper should actually be called static-removing copy paper, because the paper is not easy to stick together due to static electricity in printers or copies after electrostatic-removing treatment. Ordinary copy paper, on the one hand, has a lot of paper dust, uneven surface, too thin or too thick, and because there is no static electricity removal, it will easily cause two or more sheets to be connected together, causing paper jams, and the loss is relatively large.
FOCUS COPY PAPER is made for laser printers and high-volume copiers.
It has high smoothness and performance to ensure the print is achieved with high quality and free from production problems. Both graphics and text will appear sharp and easy to read, even to the most demanding end users.
Size:
International standard
A4: 210 x 297mm
A3: 420x 297mm
8.5 x 11-inch (216 x 279mm)
8.5 x 14-inch (216 x 330mm)
Application
1. Double-side copying
2. Ink-jet printing
3. Laser printing
4. Offset printing
5. Fax
6. Handwriting and painting
Performance Advantages
1. Appearance - white and clean
2. Touch - smooth and bulky
3. Continuous printing & copying without paper jam
4. Clear printing & copying without shading
5. Writing & painting is smooth and ink free
6. High smoothness which protect the printer
7. 100% virgin wood pulp is environment friendly
Technical Specifications
| Copy Paper |
| Item | Technical Requirements | Test | Standard |
| Base Weight(g/m²) | 70.0±2.8 | 70.1g/m² | GB/T24988-2020
GB/T451.2-2002
GB/T451.3-2002
GB/T7974-2013
GB/T1540-2002 |
| D65 Brightness % | ≤95.0 | 94.2 |
| Opacity % | ≥86.0 | 95.6 |
| Caliper(um) | ≥88 | 90 |
| Smoothness (s) | ≥15 | Front: 22
Back: 17 |
| Cobb60, g/㎡ | ≤45.0 | 24.6 |
| Dust degree | (0.3-1.5)㎜²,number/㎡ | ≤80 | 10 |
| >1.5㎜²,number/㎡ | 0 | 0 |
| tem | A4 Copy Paper |
| Material | 100% wood pulp |
| Size | A4, A3, Letter size(8.5x11),Legal size(8.5x14) |
| Base Weight | 80gsm, 75gsm, 70gsm |
| Whiteness | 96-98%,100-102%, 102-104% |
| Packing | 500 sheets per ream, 5/10 reams per carton(box) |
| Load Qty(20ft) | | A4 | A3 | Letter size | Legal size |
| 80gsm | 8000 reams | 4000 reams | 8000 reams | 6300 reams |
| 75gsm | 8300 reams | 4100 reams | 8500 reams | 6500 reams |
| 70gsm | 8500 reams | 4200 reams | 8800 reams | 6700 reams |
| Key performance | No jam in photocopy machine |
| No double feed |
| Stay flat after copying |
| Leave no dust in the copy-machine |
| Nice appearance-white and clean |
| Nice touch-smooth and bulky |
| No see through-print both sides |
| Been developed for: Photocopy Machines, Laser Printers, Ink-jet Printers, Fax Machines |
Product Tags:
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210mm×297mm 200gsm A4 Copy Paper Images
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