To Be The Best Grey Board Supply Chain In The World.
Gray boards are suitable for many projects. It is a thick, durable, sturdy material. It is ideal for gift boxes, folders, book covers, puzzles, etc.
Our grey board products range from 300gsm to 2400gsm, depending on your requirements. Different levels can be selected. Our grey board reels or plates are based on customer requirements. Our grey board has special sizes.
Roll weight: 300gsm-650gsm, made of paper machine
Lamination weight: 720gsm-2400gsm, made of paper laminator
Moisture: 8%-12%
Material: 100% recycled waste paper
Paper type: Roll or sheet
Brand name: Stone/Crystal/Jade/Diamond
Rating: B/A/AA/AAA
Stone | B grade | 750gsm ~ 1500gsm, made by paper machine |
Crystal | A grade | 300gsm ~ 670gsm, made by paper machine, 720gsm ~ 2400gsm made by laminated machine |
Jade | AA grade | 300gsm ~ 670gsm, made by paper machine, 750gsm ~ 2400gsm made by laminated machine |
Diamond | AAA grade | 950gsm ~ 1950gsm, made by laminated machine |
Technical Specification
Product Brand | Stone (Grade B) |
Coating | Uncoated |
Material | 100% recycled waste paper |
Grammage | +3 or -4% Variation |
Roll grammage | 300gsm-650gsm (made by paper making machine) |
Laminated grammage | 720gsm-2400gsm( made by paper lamination machine ) |
Color | Full grey |
Stanard thickness | 100gsm=0.155mm with +/-0.025~0.03mm |
Thickness | 0.49mm-4.0mm(Thickness over 4.0mm, can be customized) |
Moisture | 10% with +/-2.0% |
Sheet size | +3/-1mm(CD) +5/-1mm(MD) |
Roll standard size | 31” and 35” |
Sheet standard size | 787x1092mm(31”x43”) / 889x1194mm (35”x47”) |
Special size | As per customer's requirements |
Feature | Hard, strong, durable, smooth |
Application | Furniture, gift boxes, mosquito coils, puzzles, book hardcovers, desk calendars, arch files and other stationery. |
Product Details
Production Lines※ Laminated grey board
※ Grey board (both side grey)
※ Two-side smooth grey board. (above 950gsm)
※ Grey board laminated with a whiteboard, offset paper, black paper, etc.
※ Two sides/Single side smooth grey board
※ Black card with grey back
※ Two sides/Single side uncoated duplex board
※ Two sides / Single side coated the duplex board
※ Color paper with grey back
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