Minimum Order Quantity (MOQ): Bulk Orders Only, No Small Quantities!
đźšš Save BIG on Truckload orders!
A corrugated tier sheet is a flat sheet made from corrugated cardboard (the same “fluted” material used in shipping boxes) that you place between layers (tiers) of product on a pallet.
It’s basically a cheap, rugged “shock absorber + stabilizer” that helps your pallet stack tighter, ship cleaner, and arrive without looking like it got jumped in the parking lot.
And compared to thin kraft or chipboard sheets, corrugated tier sheets are the heavy-duty workhorse—more rigid, more protective, and better at holding a layer flat under weight.
What corrugated tier sheets do (in real-life terms)
If you ship anything stacked in layers—cases, cartons, bags, weird-shaped packaging—corrugated tier sheets do five big things:
1) They make pallets stronger
Corrugated has flutes (the “wavy” inner layer) that create stiffness. That stiffness keeps each layer flatter and helps the stack resist leaning and collapse.
2) They protect product and packaging
They reduce:
-
crushed corners
-
carton-to-carton abrasion
-
punctures from sharp edges
-
scuffs that make product look “returned” before it’s even received
3) They distribute weight better
Instead of weight concentrating on a few high spots, a corrugated sheet spreads load across the layer. That’s huge when you have irregular packaging or bags that like to slump.
4) They reduce layer slippage and “walking”
Some loads slide because the packaging is slick or the stack isn’t perfectly uniform. Corrugated can add a bit of friction and consistency between layers.
5) They make pallet building faster and more repeatable
When layers go down flat, everything stacks cleaner. Less rework. Less “fixing the pallet” halfway through wrapping it.
Corrugated tier sheet vs kraft tier sheet vs chipboard
Here’s the quick breakdown:
-
Kraft tier sheet: cheapest and thinnest, good for basic separation/light protection
-
Chipboard tier sheet: smoother and denser, good for uniform stacking and surface separation
-
Corrugated tier sheet: thickest/strongest paper-based option, best for rigidity and protection
If your pallets are heavy, tall, getting damaged, or leaning… corrugated is usually the upgrade that fixes it.
Where corrugated tier sheets are used most
Corrugated tier sheets are common in:
-
warehouses stacking heavy cases
-
bagged products (poly bags, paper sacks, granular materials)
-
beverage loads (cases, cans, bottles)
-
mixed-SKU pallets
-
anything that ships long distance where vibration and handling abuse is real
Basically, if the pallet is getting beat up in transit, corrugated tier sheets are one of the easiest ways to stiffen the load without changing your packaging.
Common sizes (and how to size them correctly)
Corrugated tier sheets are often cut to match:
-
48×40 pallets (most common)
-
or custom sizes to match your product footprint
Two rules that save headaches:
-
Avoid overhang (overhang gets ripped by wrap/forklifts)
-
Don’t go too small (too small reduces edge protection and stability)
Correct size = sheet covers the layer footprint cleanly.
Single-wall vs double-wall (the durability upgrade)
You’ll sometimes hear “single-wall” and “double-wall.” Here’s what that means:
-
Single-wall corrugated: one flute layer (good general use)
-
Double-wall corrugated: two flute layers (stronger, stiffer, more protective)
If you’re stacking heavy, building tall pallets, or shipping in rough lanes, double-wall can be worth it because it holds shape better and reduces crushing.
(You don’t need to overthink it—just match the sheet strength to the abuse level.)
The #1 weakness of corrugated tier sheets
Moisture.
Corrugated is paper-based, so:
-
wet dock
-
condensation
-
freezer/cold storage
-
outdoor staging
…can soften it and reduce strength.
If your environment is consistently wet or cold-storage heavy, you may want moisture-resistant options or plastic tier sheets instead.
But in dry conditions, corrugated is a beast.
The “buying checklist” (so you get it right the first time)
To quote corrugated tier sheets correctly, you want:
-
pallet size (48×40 or other)
-
product type (cases, bags, cartons, etc.)
-
weight per layer + total pallet weight
-
number of layers per pallet
-
environment (dry vs moisture exposure)
-
quantity per month
Once we have that, we can recommend:
-
correct sheet size
-
single-wall vs double-wall
-
best cost-per-use option for your lanes
Bottom line
A corrugated tier sheet is a strong, rigid cardboard sheet placed between pallet layers to improve load stability, protect product, and spread weight—especially on heavier or taller stacks.
If you tell us your pallet size, what you’re stacking, and whether your dock is dry or moisture-exposed, we’ll spec the right corrugated tier sheet and get you pricing fast.