White Coated Grey Back Paper Duplex Cardboard for Making Boxes

Duplex Board Product Description:

• Duplex Board is a sturdy, two-ply paperboard known for its smooth surface and durability, widely used in packaging and printing.

• Composed of two distinct layers—a bleached top layer for high-quality printability and a coarse bottom layer for strength.

• Ideal for product boxes, book covers, and greeting cards, it offers excellent rigidity while remaining lightweight.

• Available in varying thicknesses and finishes, it adapts to both vibrant graphic designs and minimalist branding needs.

• Eco-friendly options, often made from recycled fibers, make it a sustainable choice for modern, conscious industries.

Duplex Board Features:

• Color: White Face with Grey Back
• Paper Surface: Smooth
• Sample Time: 1-2 Days Send Out
• Weight: 200-500 gsm
• Size: 787*1092mm
• Material: Recycled Pulp
• Feature: High Stiffness
• Usage: Packing Boxes

Duplex Board Technical Parameters:

Duplex Board Applications:

Packaging Industry
Widely used for luxury product boxes (cosmetics, electronics, food) due to its rigidity, smooth print surface, and ability to protect contents while enhancing brand aesthetics.

Printing & Publishing
Ideal for high-quality book covers, postcards, and greeting cards thanks to its dual-layer structure, which ensures vibrant color reproduction and resistance to wear.

Retail Displays
Perfect for shelf-ready packaging and promotional displays, offering lightweight durability and a polished finish to attract consumer attention.

Office Supplies
Used in folders, document sleeves, and notebook covers where a balance of professional appearance and everyday functionality is required.

Duplex Board Customization:

Tailored Sizes
Available in non-standard dimensions to fit unique product specifications, minimizing material waste.

Adjustable Thickness
Customize thickness (e.g., 250–600 GSM) to optimize rigidity, weight, and protection based on application needs.

Flexible Packaging Formats
Choose flat sheets, rolls for efficient assembly, reducing production time and labor costs.

Our Company:

• Recognized as one of China’s Top 100 paper mills, with an annual capacity exceeding 1.2 million tons.

• Certified with ISO 9001, ISO 14001, FDA, RoHs, Reach, SGS and Degradable certificate.

• On-site facilities include a power station, ground and precipitated calcium carbonate plants.

• Equipped with 3 advanced coated and 2 uncoated production lines from Voith and Metso.

Note: Pls contact us if you have any questions.