Question 1

What is double wall corrugated?

Accepted Answer

Double wall has two fluted layers between three liner boards, providing significantly more strength than single-wall construction.

Question 2

What flute combinations are used in double wall?

Accepted Answer

Common combinations include BC (B and C flutes) and EB (E and B flutes), each offering different characteristics.

Question 3

When should I use double wall?

Accepted Answer

Use double wall for heavy items (over 40 lbs), fragile products, tall stacking requirements, or rough shipping conditions.

Question 4

Is double wall much more expensive?

Accepted Answer

Double wall costs more but provides necessary protection for appropriate applications. Damage costs often justify the investment.

Question 5

Can double wall be printed?

Accepted Answer

Yes, though the thick profile shows more washboard effect. Litho-lamination achieves premium printing on double wall.

Double Wall Corrugated

Available Box Styles