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duplex paper board
duplex paper board factory
duplex paper board manufacturers

Duplex Board for Paper Box Wholesale

Duplex board is a type of paperboard that is commonly used in the manufacturing of paper boxes. This type of paperboard is made of two layers of paper, with each layer having different physical properties that provide strength and durability to the paper box. This paperboard also provides superior printing quality, allowing for precise printing designs on the paper boxes. Its lightweight and cost-effective qualities make Duplex board an ideal material for packaging applications.

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Parameters of Duplex Board for Paper box

Duplex Board for Paper box Descriptions
Physical propertiesUnitGrammage
CD Difference of Gramg≤ 10g≤ 10g≤ 10g
Moisture Range%6.0-6.56.0-6.56.0-7.0
Difference of Thicknessμm111.2
Smoothnesss≥ 80
Surface water absorptionPositiveg/m2≤ 50
Stiffness(CD)  ≥mN.m1.21.52.2
Folding resistance ≥TimeCD≥5     TD≥8
Brightness(ISO)%≥ 74
Coatingg/m2Top coating 10-12   Medium coating 27-30   Primer coating 9-11  Total coating 50-55
Dirt countpcs/m2≤60

Feature of Duplex Board for Paper Box

Duplex Board is a versatile and highly sought-after material for paper box making. Its unique combination of features, such as durability, strength, and rigidity, make it an ideal choice for a variety of paper box applications. The board is highly resistant to tearing, folding, and water damage, making it suitable for a variety of paper box applications.  It is also very eco-friendly, making it an ideal choice for many companies who are looking for sustainable packaging solutions.

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Looking for high-quality custom paper & cardboard? Xiaolong will be your good choice!

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Building 1, 40 Baotang Baota Road. Houjie Town, Dongguan City, Guangdong Province
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