3mm Grey Cardboard Wholesale

3mm corrugated cardboard is a versatile and cost-effective material used for a
variety of packaging and display needs. It is a strong, lightweight material
with a high tear resistance and an excellent surface finish. It is easy to cut,
fold, glue, and punch, making it suitable for both manual and automated
processes. It has a neutral grey color that offers a subtle contrast for
printed graphics, making it an ideal choice for hardcover books, branding,
advertising, and marketing materials.

Parameters of 3mm Grey Custom Cardboard
Grey Cardboard Descriptions
Physical properties Unit Grammage
1875
Grammage g/m2 1850-1900
Moisture Range % 12±1.5
Thickness μm 3000±10
Skewness mm ≤ ±3
Internal Bond mN.m ≥ 121
Dirt count pcs/m2 ≤50

Feature of 3mm Grey Cardboard
Grey board 3mm is lightweight and yet strong enough to handle a variety of
tasks. It is also resistant to moisture and can be recycled, making it an
environmentally friendly choice. It is quite easy to cut and shape, making it
great for craft projects.

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