Duplex Coated Board 3

Duplex Coated Board is a type of paperboard with two layers (duplex structure), where one side is coated to allow for high-quality printing, and the reverse side is usually grey or brown. It’s widely used in packaging, especially for cost-sensitive applications.

Key Characteristics:

Feature	Description
Structure	Two-layer board: coated white front, grey or brown back
Coating	One-side coated (C1S), sometimes both sides (C2S) in premium versions
Back Side	Back Side Grey back (most common) or kraft back
Back Side	Commonly ranges from 230 gsm to 500 gsm
Material	Often made from recycled pulp, with a white virgin or recycled top
Cost	More economical than SBS or Ivory Board

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Product Description

Duplex Coated Board is a two-ply (duplex) paperboard:

The top side is coated with white pigment or clay (often glossy or matte) for printing.
The back side is typically grey or kraft (brown), made from recycled fiber.