Carton boxes are one of the most commonly used packaging materials for storing and transporting products. However, many businesses face a common problem: boxes becoming weak, bending, or completely collapsing during storage.
A carton box may look strong when it is new, but several factors such as humidity, improper stacking, excessive weight, and poor storage conditions can reduce its strength over time.
Understanding why carton boxes collapse helps businesses choose the right packaging materials and avoid product damage, unnecessary losses, and storage problems.
In this FAQ guide, we will explain the main reasons behind carton box failure and how to prevent it.
Carton boxes collapse when they lose their strength due to overloading, moisture, improper stacking, or using the wrong box type for the product weight.
Common reasons:
Excessive weight inside the box
Weak carton material
High humidity exposure
Incorrect stacking methods
At areenpack, we help businesses choose the right carton box strength based on product weight and packaging requirements.
Yes, humidity affects carton boxes by weakening paper fibers and reducing their strength over time.
Humidity can cause:
Lower box compression strength
Soft carton walls
Weak corners and edges
Higher risk of box collapse
For businesses in humid environments, areenpack recommends selecting suitable packaging solutions and storing cartons properly.
Yes, improper stacking can damage cartons by creating excessive pressure on the lower boxes.
Avoid:
Over-stacking cartons
Placing heavy boxes on lighter ones
Uneven stacking
Using damaged cartons
Proper stacking helps maintain carton performance during storage and transportation.
Box Compression Strength (BCS) is the maximum pressure a carton box can handle before collapsing.
It depends on:
Carton ply (3-ply, 5-ply, 7-ply)
Paper quality
Box dimensions
Storage conditions
areenpack provides carton box options suitable for different product weights and business requirements.
The number of boxes that can be stacked depends on carton strength, box size, product weight, and storage conditions.
For safe stacking:
Choose the correct carton strength
Maintain stable stacks
Avoid excessive height
Use pallets for support
To maintain carton strength during storage:
Store cartons in a dry area
Keep boxes away from moisture
Use pallets instead of direct floor storage
Avoid overloading stacks
Protect from extreme heat
Inspect cartons regularly
Following proper storage practices helps businesses get better performance from packaging materials supplied by areenpack.
Need strong carton boxes for storage and transportation? areenpack provides reliable carton packaging solutions designed for businesses across different industries.