Topic
Board grades
2 articles
SpecificationBoard grades
Edge crush and box compression: what the test numbers mean for stacking
What edge crush figures measure, how they relate to box compression strength, and why humidity and stacking pattern decide whether a pack holds up.
Read article
Board gradesCorrugated
Corrugated board grades explained: flutes, single and double wall, paper weights
What a board grade describes, how flute and wall options compare, how liner and fluting papers are specified, and how to choose without over-specifying.
Read article
Start your packaging project
Send us the format, dimensions, quantities and print you need and our team will come back with a drawing, a board recommendation and a trade price.