SUZHOU JIAYI PAPER CO.,LTD has been working in produce and sales of grey board, gypsum board paper for over 20 years in our Chinese market.
SUZHOU JIAYI PAPER CO.,LTD has been working in produce and sales of grey board, gypsum board paper for over 20 years in our Chinese market.
SUZHOU JIAYI PAPER CO.,LTD has been working in produce and sales of grey board, gypsum board paper for over 20 years in our Chinese market.
Single Layer Grey Board is a solid rigid paperboard made in one uniform layer rather than bonded from multiple inner layers. It is widely used for gift box linings, hardcover book covers, folder backboards, stationery pads, photo frame backs, packaging inserts, and industrial support applications. Because of its dense structure, consistent thickness, and stable stiffness, single layer grey board is a practical choice for products that require clean converting performance and dependable support.
At Jiayi Paper, our Single Layer Grey Board is available from 700gsm to 1500gsm, with thickness from 1.2mm to 2.6mm. Made mainly from high-quality recycled fibers, it features tight fiber bonding, a uniform board body, solid grey color, and a compact texture without interlayers or hollow sections. This helps the board maintain better flatness, cleaner edges, and more stable performance during die cutting, mounting, wrapping, and further converting.
Single layer grey board is a one-piece paperboard formed as a single structure. Unlike laminated grey board, it does not rely on multiple plies being combined together. This gives it a more homogeneous internal composition and a denser feel across the entire sheet.
For many packaging and stationery applications, this structure offers practical advantages. It can provide stable rigidity, a more consistent cut surface, and reliable support in products that need strength without unnecessary complexity. It is especially suitable for applications where clean structure, board integrity, and recyclability matter.
Single layer grey board is commonly chosen for:
inner linings of gift boxes
hardcover and notebook covers
folder backboards
stationery pads and backing boards
support liners for electronic products
hardware packaging gaskets
photo frame backboards
simple carton frameworks
game boards, tags, and other rigid paper supports
Because of its solid and uniform construction, it works well in products that need shape retention, surface stability, and structural support.
A single-layer structure means the board is formed as one solid sheet. This supports better density consistency and reduces concerns related to visible interlayers.
The board is designed with tight fiber bonding and a compact internal structure. This makes it more suitable for converting processes that require dependable rigidity and dimensional stability.
Produced mainly from recycled fibers, single layer grey board offers a more environmentally responsible paperboard solution while still meeting practical packaging and support needs.
Its uniform thickness and solid body help improve performance in cutting, mounting, laminating, wrapping, and backing applications.
Our Single Layer Grey Board is supplied in 700gsm to 1500gsm with thickness from 1.2mm to 2.6mm. It can be selected according to different product structures, strength expectations, and converting methods.
For customers with specific production requirements, customized sheet sizes can also be arranged. This helps improve material matching for gift box factories, printing and binding plants, stationery manufacturers, and packaging converters that need more suitable board dimensions for their production lines.
Jiayi Paper focuses on grey board and industrial paperboard solutions with attention to quality consistency, practical application value, and flexible supply. Our Single Layer Grey Board is developed for customers who need stable raw material performance, recyclable fiber content, and reliable board quality for daily production use.
With experience in grey board manufacturing and export supply, we aim to provide paperboard solutions that are easier to process, more consistent in structure, and better suited to real product applications.
It is mainly used for gift boxes, hardcover book covers, notebook covers, stationery backing, photo frame backs, packaging inserts, and industrial support applications.
Single layer grey board is formed as one solid sheet, while laminated grey board is built by combining multiple layers together.
Yes. It is mainly made from recycled fibers and can be recycled after use.
Yes. Customized sheet sizes can be provided according to production and packaging requirements.
