
Duplex Board Grey Carton Grey Board. Customizable Sizes: Available in standard sizes (787x1092mm, 889x1194mm) and fully customizable special sizes. Wide GSM Range: Offers versatile grammage from 450 to 2400 GSM to suit various industrial needs. Multiple Grade Options: Available in Class AA, Class A, and Class B to match different quality requirements. Flexible Packaging: Supplied in either sheets or rolls to accommodate diverse application scenarios. High-Quality Material: Made from mixed chemical-mechanical pulp ensuring excellent material strength. Neat Die Cutting: Features precise die-cutting capabilities for clean edges and professional finish. Dimensional Stability: Designed to be not easily deformed, ensuring durability during storage and use. Versatile Applications: Ideal for paper boxes, folders, photo frames, hardcover books, and storage solutions.