♦ Duplex Board White Back Description
Duplex board white back is double side coated & gloosy &
white color, paper core is grey color. Coated
and calendared on two side, it provides a white and smooth
surface really suitable for offset printing.
Owing to its high strength, it is admired in the market.
Product
| 400gsm 600gsm Double side coated duplex board white back For
Packing
70*100cm |
Substance
|
400gsm , 600gsm , 800gsm , 1000gsm
|
Material |
Mixed Pulp
|
| Color |
double side is white color, paper core is grey color
|
| Sheet size |
787*1092mm,889*1194mm, 70x100cm, etc, other size can be
customized
|
Compatible
Printing |
Offset Printing
|
♦ Duplex Board White Back Features
► High stiffness, good whiteness and less impurities
► One side white color, another side grey color
► No lint, no powder
► Excellent toughness
► Uniform ink absorption
♦ Duplex Board White Back Specificitions
| Properties | Grammages and Grade |
| | 350 |
| GSM | Grade A | 336 - 365 |
| Grade B | ±5 % |
| Thickness( um ) | Grade A | 430±5 |
| Grade B | ≧405 |
| Moisture( % ) | Grade A | 8.0±1.5 |
| Grade B | 8.0±2.0 |
| Stiffness( g. cm ) | Grade A | 55 / 110 |
| Grade B | 45 / 100 |
| | Grade A | Grade B |
| Top Cobb Value(g / m2) | ≦50 | ≦55 |
| Back Cobb Value(g / m2) | ≦300 | ≦400 |
| Brightness(Top)% | ≧76 | ≧76 |
Folding Endurance CD
(frequency) | ≧12 | ≧10 |
| Gloss(75°) % | ≧35 | ≧30 |
| Printing Gloss(%) | ≧80 | ≧80 |
| K & N Value(%) | 23±5 | / |
| Roughness(um) | ≦2.0 | / |
♦ Duplex Board White Back Usages
It is often used for packaging food, medicine, cosmetics, toys,
household appliances and other daily necessities.
It can also be used as a tag, a lining board and a base for blister
packaging.
♦ Our Advantages
1) If you are interested in our products, you can contact us
through online tools or e-mail at your wil,
inquiry is warmly welcomed from you.
2) Your inquiry or email will be positively reply within 12 hours
3) We provide OEM / ODM services for insulation materials, Quality
assurance,Our QC will submit
inspection report before shipment.
4) Economic and fast delivery
5) Professional after-sales service
♦ Duplex Board White Back Images
