Art paper gives bright retail graphics, kraft paper gives a natural recyclable feel, and corrugated board gives shipping strength. In our Dongguan factory, the choice depends on whether the package is seen on a shelf, opened at home, or thrown into a courier bag.
Buyers often ask us to compare these three substrates as if one is best. The truth is that each solves a different problem. This article breaks down the visual, structural and cost differences so you can specify the right one for your product.
What each substrate actually is
Art paper
Art paper is a coated woodfree paper with a smooth, opaque surface. The coating fills the fibers so ink sits on top rather than soaking in. That is why art paper delivers sharp detail and saturated color.
We stock art paper from 128 gsm to 350 gsm. It is almost always laminated to another board — either grey board for rigid boxes or corrugated for printed liners — because art paper alone is too thin for structural boxes.
Kraft paper
Kraft paper is unbleached pulp with natural fiber visible in the sheet. It skips the heavy bleaching stage, so it has a lower chemical footprint and a warm brown tone. We use kraft paper for mailer boxes, sleeves, bags and any brand that wants an authentic eco impression.
In our factory, kraft runs from 150 gsm to 350 gsm for folding cartons, and up to 450 gsm for heavier inserts.
Corrugated board
Corrugated board is a sandwich: flat liner paper on both sides of a wavy fluted medium. The flute creates air columns that cushion impact. We run E-flute, F-flute and B-flute in Dongguan, depending on box size and stacking height.
Side-by-side comparison
| Feature | Art Paper | Kraft Paper | Corrugated Board |
|---|---|---|---|
| Surface | Smooth, coated | Natural, fibrous | Liner over flute |
| Best print | Vibrant CMYK, fine detail | Warm, muted tones | Bold graphics on outer liner |
| Typical use | Cosmetic boxes, gift boxes | E-commerce mailers, food sleeves | Shipping cartons, protective mailers |
| Recyclability | Recyclable | Highly recyclable | Recyclable |
| Strength | Low alone; high when laminated | Medium | High |
| Cost per unit | Higher | Mid-range | Lower for shipping volume |
| Sustainability note | FSC available | Less bleach, lower impact | Recycled content common |
When art paper is the right choice
Choose art paper when the package must compete visually on a retail shelf or in an unboxing video. We recommend it for:
- Cosmetic and skincare boxes
- Electronics retail packaging
- Premium gift boxes with foil or spot UV
- Hang tags and folded sleeves
Last quarter, a French perfume brand used 157 gsm matte art paper laminated to 2 mm grey board. The result held tight register for gold foil stamping and produced the crisp edge the brand wanted.
When kraft paper is the right choice
Choose kraft when sustainability and texture are part of the brand story. We recommend it for:
- Organic and natural product lines
- E-commerce mailer boxes
- Food wraps and takeaway containers
- Shopping bags and carry packaging
A U.S. coffee brand switched from white bleached board to 300 gsm natural kraft. The change reduced bleaching chemicals, improved recycling acceptance and aligned with the brand’s farm-to-cup message. Sales feedback noted that customers perceived the package as more authentic.
When corrugated board is the right choice
Choose corrugated when protection during transit is the top priority. We recommend it for:
- E-commerce shipping cartons
- Fragile product mailers
- Heavy products over 2 kg
- Products stacked in warehouse pallets
We produced E-flute mailer boxes for a Bluetooth speaker brand. The flute absorbed drop impacts, and the printed kraft outer liner still carried clean one-color branding. The boxes survived a 1.2 meter drop test without product damage.
Can you combine them?
Yes. Many of our best-looking shipping boxes combine substrates. A typical structure is:
- E-flute corrugated for protection.
- White or kraft liner on the outside.
- A printed art-paper sleeve or sticker on top for color graphics.
This hybrid approach gives you shipping strength plus shelf appeal without paying for full-color print over the entire corrugated surface.
Print behavior on each substrate
| Print effect | Art paper | Kraft paper | Corrugated |
|---|---|---|---|
| CMYK color | Bright, accurate | Warm, slightly desaturated | Good on white liner |
| Black ink | Deep, solid | Slightly brown cast | Depends on liner color |
| White ink | Not usually needed | Often needed under colors | Used on kraft liner |
| Foil stamping | Excellent | Good rustic look | Rare |
| Embossing | Clean, precise | Soft texture | Limited |
Cost considerations
- Art paper costs more per kilogram and usually requires lamination, which adds a step.
- Kraft paper is mid-range and can skip lamination for a raw tactile feel.
- Corrugated board is the cheapest per cubic meter of protection, but full-color print on corrugated requires a higher-quality liner or post-print process.
For a deeper look at how substrate choice flows into your final quote, read Custom Packaging Pricing Guide: What Drives Your Quote.
Environmental profile
All three substrates can be recyclable, but their green credentials differ:
- Kraft generally has the lowest chemical impact because it avoids full bleaching.
- Corrugated often contains recycled fibers and is widely accepted in curbside recycling.
- Art paper can be FSC-certified, but the coating and lamination can complicate recycling unless specified as water-based or recyclable film.
If FSC certification matters to your brand, see FSC Certified Paper Explained: What It Means for Retail Packaging Buyers.
How we help buyers decide
In our factory, we ask three questions:
- Where will the customer first see the package — shelf, mailbox or both?
- How heavy and fragile is the product?
- What sustainability story must the material support?
The answers usually point to one clear substrate or a hybrid. We then send physical samples so the buyer can feel the difference before committing to tooling.
Conclusion
Art paper, kraft paper and corrugated board are not competitors — they are tools. Art paper wins on shelf appeal, kraft wins on sustainability texture, and corrugated wins on shipping protection. Match the substrate to the job, and your packaging will perform better and cost less.