Duplex Board for Printing Wholesale

Duplex board printing is a type of paperboard that is specifically designed for printing. It has two sides, one side being a light gray and the other side being white. This unique feature makes it a great choice for printing projects that require a light-colored background and a dark-colored foreground. The coated duplex board is also ideal for projects that require a double-sided printing effect. It is suitable for a wide range of applications from product packaging and point-of-purchase displays to business cards and posters. It is an ideal choice for companies that are looking for a reliable, affordable and high-quality printing material.

Parameters of Duplex Board for Printing

Duplex Board for Printing Descriptions

Physical properties Unit Grammage

200 230 250 300 350 400

Grammage g/m2 193-200 225-230 243-250 293-298 342-348 392-398

CD Difference of Gram g ≤ 10g ≤ 10g ≤ 10g ≤ 12g ≤ 15g ≤ 20g

Moisture Range % 6.0-6.5 6.0-6.5 6.0-7.0 6.0-7.5 7.0-8.0 7.5-8.5

Thickness μm 22.7-24 26-27.5 29-30.5 35.3-37 41-43 46.5-48.5

Difference of Thickness μm 1 1 1.2 1.5 2 2

Whiteness % ≥78.5

Smoothness s ≥ 80

Surface water absorption Positive g/m2 ≤ 50

Back 40-80

Stiffness（CD） ≥ mN.m 1.2 1.5 2.2 3.2 5.5 7

Folding resistance ≥ Time CD≥5 TD≥8

Brightness(ISO) % ≥ 74

Coating g/m2 Top coating 10-12 Medium coating 27-30 Primer coating 9-11 Total coating 50-55

Dirt count pcs/m2 ≤60

Feature of Duplex Board for Printing

Duplex board for printing is a versatile and cost-effective solution for a wide range of printing needs. It is a two-sided board with a coated top side and an uncoated back side which makes it perfect for various printing activities. It is available in many different thicknesses, sizes and colors and can be used for both offset and digital printing. Duplex board for printing offers excellent printability and outstanding folding strength, making it suitable for folding cartons, brochures, booklets and other packaging applications.

Xiaolong Paper & Cardboard is a Chinese paper and cardboard manufacturer that specializes in producing and supplying high-quality paper products for a wide range of industries.