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Duplex Paper Board / Duplex Board Paper With Grey Back

Paper type
Duplex paper board
Coating
Coated super white
Pulp material
Kaolinite
Pulp style
Recycled
Thickness
0.28mm-0.55mm
Standard size
787x1092mm
Special size
Can be customized(Sheet or reel is available)
Free sample
Available
Supply ability
5000 metric tons per month
Trade terms
FOB, CNF, CIF, EXW
Packing
Sheets or in rolls
Lead time
10~25days
MOQ
5MT
Payment
L/C, T/T
Place of origin
China
Price
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The coated double-sided cardboard is very suitable for making high-quality products. These boards are coated with high-grade materials, so their surfaces are shiny and dust-proof. It provides high strength and ruggedness. The basic weight is between 230 gsm and 450 gsm. It is used in pharmaceutical, cosmetic, daily necessities, electronic products, and stationery packaging.

Double-sided cardboard is a cheaper version of the whiteboard. It also provides different textures for printing. Our focus is on product quality, customization, process and service levels.

These products are widely used and are highly appreciated for their quality and durability. We provide customized solutions to our customers based on their needs.

We are a double-sided cardboard supplier and offer products in roll and paper form. We offer grey and white double-sided cardboard, which is widely used in the shoe box, cloth box, soap box and toothpaste box packaging. Our wide-width double-sided cardboard is available upon request.


           
                           
part.1

Environmentally friendliness, high stiffness

           
                           
part.2
Excellent printing effect and good brightness.
           
                           
part.3
Good surface smoothness
           
                           
part.4
Good stiffness and folding
           
                           
part.5

Stable ink absorption

  Technical Specification

Basis Weight

GSM

230

250

300

350

400

450

500

Weight Range

(gsm)

±10

±10

±10

±10

±10

±10

±10

Thickness

(m/m)

0.28±0.02

0.31±0.02

0.37±0.03

0.43±0.02

0.5±0.02

0.56±0.02

0.62±0.02

Density

(g/cm3)

≤0.8

≤0.8

≤0.8

≤0.8

≤0.8

≤0.8

≤0.8

Moisture

(%)

5.8±1.0

6±1.0

6.5±1.0

7±1.0

7.5±1.0

8.0±1.0

8.5±1.0

Gloss

(%)

85

85

85

85

85

85

85

Brightness and Whiteness

(%)

≥82

≥82

≥82

≥82

≥82

≥82

≥82

Smoothness

(s)

≥120

≥120

≥120

≥120

≥120

≥120

≥120

Coating Weight

(g/m2)

36

35

35

35

35

35

35

Dispersion of Basic Weight at Landscape Orientation

(%)

6.8

7.0

7.5

8.0

8.5

9.0

9.5

Sizing

(g/m2)

15-20

15-20

15-20

15-20

15-20

15-20

15-20

Stiffness Taber(MD)

(mN.m)

≥2.1

≥2.9

≥4.1

≥6.3

≥9.0

≥12.1

≥15.6

Stiffness Taber(CD)

(mN.m)

≥13.5

≥14.5

≥17.1

≥20.0

≥24.8

≥30.1

≥36.5

Folding Endurance

(times)

≥10

≥10

≥10

≥10

≥10

≥10

≥10

Ink absorption Ability

(%)

18-23

18-23

18-23

18-23

18-23

18-23

18-23

  Product Details

This product is usually used as a packaging material for small boxes that require high-quality printability.

We are a supplier of double panels, offering products in the form of rolls and plates. We offer grey and white double panels, which are widely used and available in print areas. We offer single-sided color printing. It can be used as a carton or as a product label.

Usage: Different boxes, packaging, printing industry. Suitable for high-speed printing of 6~8 colors.




  Duplex Board Features

Environmental protection, high rigidity

Excellent printing effect and good brightness.

Good surface smoothness

Good stiffness and folding

Stable ink absorption.

  Packaging & Shipping

Packing: reels and plates. Ream packaging is acceptable.

Standard sheet size: 787x1092mm, 889x1194mm. Minimum size: 900x500mm. Maximum size: 1500x1300mm.



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