Chapter 1- Cardboard Material

– SELECT CORRECT CARDBOARD MATERIAL- First Step To Custom Packaging

Corrugated Board
Paperboard
Rigid Cardboard

Corrugated Fiberboard

Colors of Corrugated Fiberboard

  • Brown/Brown. Inside and outside brown color, able to print by Flexo printing, Offset printing, or Silk Screenprinting.
  • White/Brown. One side brown and one side white (white paper can be Kraft paper or CCNB paper)
  • White/White. Double side white color (white paper can be Kraft paper or CCNB paper)
  • Full white. The corrugated liner also is white, and this corrugated cardboard IS VIRGIN WHITE.
  • Full colored. Black, red, green, or whatever you want, very few uses.
Corrugated Fiberboard Box Sample

Thickness of Corrugated Fiberboard

  • A flute, 4mm thickness
  • B flute, 3mm thickness
  • C flute, 3.8mm thickness
  • E flute, 2mm thickness
  • F flute, 1mm thickness
  • AB flute, 7mm thickness
  • BE flute, 5mm thickness
  • EF flute, 3mm thickness
  • ABB flute, 10mm thickness
  • BEE flute, 7mm thickness
  • Some other special thickness corrugated fiberboard
It doesn’t mean thicker would be better, depends on your weight loading request. Generally, From A flute to F flute, the shipping cost would be lower. On the contrary, it will be more durable based on the same cardboard GSM.
Michael WuBoxes Designer
“GSM means Grams per Square Meter, and higher GSM means better quality. Corrugated cardboard GSM calculates the total number of each layer paper GSM. For example, a piece of corrugated cardboard made from 3 layer B flute, 170gsm/190gsm/200gsm, then the corrugated cardboard GSM is near 560gsm. (Ignore the fluted layer more than it’s paper gsm after get corrugated) “
Thickness of Corrugated Fiberboard

It was made from layers of kraft paper and liner, using a corrugated machine to create different waves and laminate them together. Almost 80% of shipping boxes made from corrugated fiberboard because it?s good to protect products or inner packagings.

Single Face Of Corrugated FiberboardSingle Wall Corrugated FiberboardDouble Wall Corrugated FiberboardTriple Wall Corrugated Fiberboard

Printing on Corrugated Fiberboard

  • Offset printing
  • Flexographic printing
  • Screen printing
  • Digital Printing
Printing Colors With PMS CMYK

Printing Finish On Corrugated Fiberboard

Need the whole printed surface seems gloss or matt, and protect the printing ink. After all, it will make a perfect touch feel. Corrugated fiberboard boxes are examples of laminated structures, where an inner core provides rigidity and strength, and the outer layers provide a smooth surface. Laminating paper products, such as photographs, can prevent them from becoming creased, faded, water damaged, wrinkled, stained, smudged, abraded, or marked by grease or fingerprints. Photo identification cards and credit cards are almost always laminated with plastic film. Also, lamination is needed for further finish steps like UV varnishing, spot UV, hot foil stamping, as it is a good temper material to bear all kinds of heat and handling. To conclude, it is good to choose lamination for your corrugated packaging boxes when you have below requests:

  • Keep the packaging away from dirt and dust.
  • Anti-Scratch.
  • Protect the colors from fading
  • Waterproof.
  • A professional quality look and feel

It is a process that the oil being widely distributed on the printed surface. The aim is to prevent the printed paper from scratch and sticker with each other.

UV is short for ultraviolet, UV Varnish, also called UV coating. A UV Varnish is a liquid coating that is applied to the surface of an unattractive surface (available in Glossy, Matt finish), which is then dried/cured with ultraviolet light. It is to make the requested printed area showed up with an eye-catching effect. After UV varnishing, the surface will be thicker than the uncoated area and seems glossy. If your package needs somewhere to stand out of the printing, then spot UV is the right solution. It is always being used for LOGO, cartoons, text, and so on. It is being proceeded after offset printing and surface finish (glossy or matt varnishing and lamination).

Hot foil stamping is a specialty printing process that applies heat, pressure, and metal dies, and foil film to the printed and finished CCNB, kraft paper, art paper, and virgin paperboard. The foil comes in rolls in a wide assortment of colors, finishes, and optical effects. Metallic foil is most commonly seen today ? particularly gold foil, silver foil, copper foil, and holographic metallic foils, and available colors could be chosen from our color chart.

CMYK COLOR CHART

PANTONE COLOR CHART

Embossing and debossing are the processes of creating either raised or recessed designs in paper cardboard and other materials. An embossed pattern is raised against the background. Meanwhile, a debossed pattern is hollow into the surface of the paper cardboard.

The soft-touch film is anti-scratch and offers a soft touch feeling on your custom packaging.

Printing Finishing Options

Paperboard

Different Kinds of Paperboard Material

It?s Kraft paper made from pulp, brown color, or white color, quality can be 100gsm ~ 450gsm.

The finished product is boxes or paper bags, and quality can be 230gsm ~ 400gsm.

Make to small boxes bags and printing items.

Some customer wants their packaging with natural textures or colors, and specialty paperboard is the right choice. For example, a white paperboard printed with black color VS black paperboard, the black paperboard seems more natural, and paper reams are wholly black. Texture can be selected or from your design idea.

Clay coated paperboard always used to be laminated on corrugated fiberboard to do nice color box offset printed, but it also can be made to a box. Yes, it needs to be high gsm to make a box. Otherwise, it will not be able to hold much weight. Gsm from 250 to 450. Any printing and any printing finish.

Generally, any printing can be added to the paperboard, and the printing finish listed upon. The most common material quality is 300gsm or 350gsm for boxes and bags, please take note here for further use.

For different package use, Paperboard can diverse into Kraft paperboard, Virgin paperboard, Art paperboard, Specialty paperboard, and CCNB paperboard.

Different kinds of paperboard material made folding cartons

Rigid Cardboard

Different kinds of Rigid Cardboard Material

  • Grey Duplex board

    Double side grey, laminate with printed art paperboard, recycled material.

  • Duplex board white back

    One side grey and another white side color, recycled material.

  • HDF/MDF board

    High-density fiberboard/Medium-density fiberboard, used for a heavy-duty gift box for heavy items. For example, an HDF-made gift box for tooling.

  1. Thickness can be 1mm to 5mm for different packagings.
  2. Can’t be bend over natural, but by cutting die-lines

ABOUT CHAPTER ONE

The different paper material has a different way of using, but they also can be laminated with each other to get new material. Such as two pieces 250gsm virgin paperboard laminated, then 500gsm virgin paperboard come out. Art paper coated with the duplex board, then it is an excellent rigid material, with printing, it could be made into rigid cardboard gift boxes. High-density board covered with specialty paper, add the print, it would be a sturdy gift box, and also unique with the special texture. For More details, Please Click the Below link.

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