Corrugated Boxes Doublewall

Double-wall Corrugated Boxes and Supplies

  • Built with two corrugated layers for exceptional strength, ideal for heavy or fragile items.
  • Inner and outer walls provide extra cushioning and prevent damage during shipping.
  • Wide range of sizes ensures you find the ideal box for any item, from electronics to appliances.
    SizeDescriptionCase quantity

    Price per case

    1

    5

    10+

    Qty Add to Cart

    15/Bundle

    20.14

    19.13

    18.13

    15/Bundle

    85.29

    81.03

    76.76

    15/Bundle

    96.95

    92.10

    87.26

    15/Bundle

    25.79

    24.50

    23.21

    15/Bundle

    19.31

    18.34

    17.38

    25/Bundle

    39.15

    37.19

    35.24

    15/Bundle

    39.20

    37.24

    35.28

    25/Bundle

    49.37

    46.90

    44.43

    15/Bundle

    31.80

    30.21

    28.62

    15/Bundle

    38.67

    36.74

    34.80

    15/Bundle

    43.84

    41.65

    39.46

    15/Bundle

    27.24

    25.88

    24.52

    15/Bundle

    35.75

    33.96

    32.18

    25/Bundle

    65.49

    62.22

    58.94

    15/Bundle

    34.53

    32.80

    31.08

    15/Bundle

    38.02

    36.12

    34.22

    15/Bundle

    45.95

    43.65

    41.36

    15/Bundle

    52.14

    49.53

    46.93

    15/Bundle

    30.93

    29.38

    27.84

    15/Bundle

    34.69

    32.96

    31.22

    15/Bundle

    37.26

    35.40

    33.53

    15/Bundle

    35.65

    33.87

    32.09

    15/Bundle

    133.43

    126.76

    120.09

    15/Bundle

    62.51

    59.38

    56.26

    15/Bundle

    83.23

    79.07

    74.91

    10/Bundle

    111.43

    105.86

    100.29

    15/Bundle

    47.03

    44.68

    42.33

    15/Bundle

    46.92

    44.57

    42.23

    15/Bundle

    51.72

    49.13

    46.55

    15/Bundle

    52.27

    49.66

    47.04

    15/Bundle

    67.55

    64.17

    60.80

    15/Bundle

    58.45

    55.53

    52.61

    15/Bundle

    64.49

    61.27

    58.04

    15/Bundle

    45.00

    42.75

    40.50

    15/Bundle

    91.33

    86.76

    82.20

    15/Bundle

    48.31

    45.89

    43.48

    15/Bundle

    133.33

    126.66

    120.00

    15/Bundle

    70.02

    66.52

    63.02

    15/Bundle

    67.37

    64.00

    60.63

    15/Bundle

    95.58

    90.80

    86.02

    15/Bundle

    64.95

    61.70

    58.46

    15/Bundle

    46.34

    44.02

    41.71

    15/Bundle

    50.43

    47.91

    45.39

    15/Bundle

    56.68

    53.85

    51.01

    15/Bundle

    58.30

    55.39

    52.47

    15/Bundle

    58.45

    55.53

    52.61

    15/Bundle

    64.41

    61.19

    57.97

    15/Bundle

    46.06

    43.76

    41.45

    15/Bundle

    84.72

    80.48

    76.25

    15/Bundle

    89.50

    85.03

    80.55

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Double Wall Cardboard Boxes: Perfect for Shipping

UCanPack is proud to offer double-wall corrugated boxes for all your packing and shipping needs. As leaders in the packaging industry, we strive to provide durable and cost-effective solutions. Our heavy-duty double wall boxes are rigorously tested to protect your goods during transport.

What is a Double Wall Corrugated Box?

UCanPack’s heavy duty Double wall boxes are a rigid and durable packaging solution crafted from two layers of corrugated sheets laminated together with a corrugated medium or fluted sheet in between. The additional layer in double-wall cardboard boxes offers superior stability and protection compared to single-wall corrugated boxes.

Double Wall
Features Details
TYPE OF BOX Double wall corrugated kraft shipping box are also called as Regular Slotted Container (RSCs)

Double wall corrugated kraft shipping box and Double wall corrugated kraft shipping box with hand holes ; the seam sides of the box are sealed with glue when shipped; top and bottom four flaps needs packaging tape to seal it at centre meeting point of flaps of the box
COLOR Kraft
INNER DIMENSIONS OF BOX Boxes are advertised with inner dimensions, with Length x Width x Height and thus helps to estimate which box size will be best for the storing or shipping the product.

Length is the longest side of the box; following width and height of the box.
SIZE Available in Small, Medium and Large sizes
FLUTE TYPE Made from BC flute corrugated sheet : Approximately 5/16" thick corrugated cardboard sheet

B flute corrugated sheet: Approximately 1/8"

C flute corrugated sheet: Approximately 3/16"

BC flute corrugated sheet: Approximately 5/16"; B flute + C flute = BC flute (1/8" + 3/16" = 5/16")
STRENGTH / THICKNESS Made from heavy-duty corrugated kraft sheets with (ECT-Edge Crush Test) ECT-44, ECT-48, ECT-51, ECT-71

Strength value of Double wall shipping boxes in ECT: ECT-44< ECT-48 < ECT-51 < ECT-71; ECT-71 is strongest double wall shipping box
MATERIAL Made from neat and clean kraft corrugated cardboard sheets
APPEARANCE Smooth appearance; manufactured from uniformly kraft corrugated sheets, free from any blotches or patches
TYPE OF WALL OF THE BOX Double wall; 5 layered high quality corrugated cardboard sheet (Liner/Medium(flute)/Liner/Medium(flute)/Liner)

The 90° folding lines of the box enhance its strength and resistance to pressure
MANUFACTURED Made in USA
PRODUCTION AND SHIPPING TIME Expediate fulfillment and shipping

Production time varies for large quantity orders, printed boxes and custom sized boxes after approval
RECYCLABLE AND REUSABLE Yes; supports sustainability
BIODEGRADABLE Kraft boxes are biodegradable
PRINTING No
ASSEMBLY Quick and easy, Packaging tape or glue required to close top and bottom four flaps of the shipping box

The box has sharp creasing lines (scoring lines) which aid folding without any strain, thus maintaining a clear-cut shape and creating a neat appearance
STORAGE AND SHIPPING Stored and shipped flat to save storage space and shipping cost

Competitive shipping options available, please choose that works best for your mailing address
QUALITIES Double wall shipping boxes when closed properly provide protection and security to products during shipping and transit

Double wall shipping boxes are strong and crush resistant

To securely close the double wall shipping boxes, it is recommended to use packaging tape

Double wall shipping boxes are clean, neat, sturdy, with high weight bearing and stacking capacity

Perfect for shipping heavy and fragile items like lamps, glass items, heavy kitchen items, electronics, small furniture items, heavy frames, fragile decor items, heavy auto parts, retail products, medical equipments, and for warehouse and logistics.

Double wall corrugated shipping boxes give more strength, durability, protection, and security to packed products compared to single wall corrugated shipping boxes.

Double wall shipping boxes can be used as secondary and tertiary packaging for multiple packed products

Over 5,000 different kinds of boxes available in various types, sizes, and colors.
NOTE Samples available upon request at cost; shipping cost of the sample applicable

Special bulk pricing available on large Pallet Orders.

To determine Millimeters(mm) size from Inches(in), multiply Inches with 25.4. Example 2 in = 2 in x 25.4 = 50.8 mm

To determine Millimeters(mm) size from Centimeter(cm), multiply Centimeter with 10. Example 5.08 cm = 5.08 cm x 10 = 50.8 mm

To determine Centimeter(cm) size from Inches(in), multiply Inches with 2.54. Example 2 in = 2 in x 2.54 = 5.08 cm

Why A Double Wall Box Is The Best Option

  • Built like a tank: Our double-wall boxes feature two shells of paper for exceptional strength and durability. It is designed to withstand shipping and handling of heavy or even delicate packages.
  • Double Safety: With inner and outer walls, our boxes provide double convenience and intimidation. Your luggage is stored safely, preventing significant damage during transit.
  • The right size: We offer a wide range of sizes to fit your specific needs. From small electronics to large appliances, we have the perfect double wall box to ensure a perfect fit.
  • Environmentally Friendly: Our boxes are made from recyclable materials, making them a more sustainable option compared to Styrofoam alternatives. Help reduce the environmental footprint while protecting your logistics.

double wall boxes

Ideal For

  • Heavy machinery: Confidently ship industrial equipment, auto parts, or other heavy items.
  • Sensitive items: Protect delicate items such as electronics, glassware, and artwork from bumps and vibrations.
  • Expensive items: Make sure your valuables arrive in pristine condition.
  • E-commerce services: Impress your customers with sustainable, professional packaging that keeps their orders safe.

For durable yet affordable packing solutions, trust UCanPack. Contact our team through email or give us a call at (201)-975-6272 for more information.

FAQs 

What is the difference between single-wall and double-wall corrugated boxes?

Single wall boxes have one corrugated layer while double wall boxes contain two corrugated walls with a center layer. This double-wall design makes it more durable to hold heavy items.

How much weight can a double-walled box hold?

The weight capacity of double wall boxes can vary depending on box size. In general, double wall construction allows it to safely hold heavier weights than single wall boxes, with some double wall boxes able to hold over 30 Kg.

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