Double Grey Paperboard: The Unseen Hero of Premium Packaging

In the world of packaging and presentation, the foundation matters most. Our premium Double Grey Paperboard, also known as Grey Cardboard or Chipboard, is engineered to be that perfect foundation. Specially crafted for demanding applications, this board combines superior physical properties with exceptional workability, making it the first choice for manufacturers of gift boxes, luxury packaging, display stands, and protective cartons.

What sets this material apart is its robust construction. Sourced from trusted mills in Guangdong, China, a hub for quality paper products, this board guarantees consistency and reliability. It is available in a versatile thickness range from a delicate 0.1mm up to a rigid 4mm, and an impressive grammage spectrum from 250 to 3000 gsm. This allows for incredible flexibility, whether you need a lightweight layer for a book cover or a heavyweight board for a rigid gift box.

Key Specifications and Advantages

Our grey paperboard is classified as Grade A/B, indicating its high quality with minimal impurities and a smooth, uniform surface on both sides. This makes it ideal for lamination, foil stamping, UV coating, and direct printing, ensuring your final product looks polished and professional. Two critical metrics define its strength:

• Stiffness (250): This high stiffness rating means boxes and structures retain their shape, resist bending, and provide excellent protection for their contents. It conveys a sense of luxury and durability to the end-user.
• Bursting Strength (100): A high耐破度 (bursting strength) ensures the material can withstand internal and external pressures during handling and shipping, reducing the risk of damage.

Furthermore, with an opacity of 100, this board completely blocks show-through, making it perfect for hiding contents and providing a pristine, neutral background for any decorative surface application. The Double Grey name refers to the consistent grey color on both the front and back surfaces, offering a clean, industrial aesthetic that is ready for transformation.

Wide-Ranging Applications (Ideal for Use Code: 406754547)

The listed 用途 (use code) 406754547 hints at its broad applicability. This grey board is truly a multi-purpose material. Its primary use is in the custom manufacturing of gift boxes and packaging for electronics, cosmetics, wines, and high-end consumer goods. It's also extensively used for making rigid set-up boxes, drawer boxes, and magnetic closure boxes. Beyond packaging, it serves as a superior material for:

• Point-of-purchase (POP) displays and stands.
• Backing boards for calendars, puzzles, and certificates.
• Interior supports and partitions within master cartons.
• Book covers, journal covers, and notebook boards.
• Model-making and prototyping due to its easy die-cutting and scoring properties.

Why Choose Our Grey Paperboard?

We offer complete customization (加工定制: Yes). You can order this board cut to your specific size, shape, and quantity requirements, minimizing waste and optimizing your production process. The brand 诚信 (Chengxin), meaning Integrity, stands behind this product, promising trustworthy quality and service.

For businesses looking to elevate their packaging or require a dependable, rigid paper-based substrate, this Double Grey Paperboard is an outstanding solution. It bridges the gap between cost-effectiveness and premium performance. Its excellent physical properties—from stiffness and burst strength to opacity—ensure your packaged products are presented and protected in the best possible way.

Explore the potential of this versatile material for your next project. Contact us today to discuss your custom specifications and make your packaging vision a reality.