Cardstock vs Cardboard for Laser Cutting: Which One Should You Buy?

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Cardstock vs cardboard for laser cutting: the short answer

Cardstock is the only material these listings sell, so the short answer is one-sided: judge cardstock by its stated weight, sheet count and dyeing, and evaluate cardboard on its own listing when you shop for it. The four packs below are all 8.5 x 11 inch cardstock, ranging from 65 lb cover weight to 200 GSM, and two state full-core dyeing, which matters for how cut edges look. None of the four states laser-cutting settings; their laser claims are about printer compatibility, which is a different thing.

For the cardboard side, shop it as its own material: check the stated thickness and sheet size on its own listing, and the same fire and ventilation rules apply. Nothing here scores cardboard because no cardboard is listed.

Cardstock for laser work: the listings compared

Pack	Weight (stated)	Sheets	Colors	Full-core color
TUXIYA 300	180GSM/65LB	300	50	Yes, dyed through
FloraSea 120	180gsm/65lb	120	24	Yes, fully dyed
Astrobrights Bright	65 lb cover	250	Bright assortment	Not stated
Aidunmis Cream 40	200 GSM	40	Cream	Not stated

TUXIYA 300. Ranked first. The TUXIYA pack holds 300 sheets of 8.5 x 11 inch cardstock at 180GSM/65LB in 50 assorted colors, 6 sheets of each color, made from virgin wood pulp and stated acid-free. Its standout claim for cutting work is full-core dyeing: the color runs all the way through, so cuts and folds show no white edges. The listing states compatibility with most laser and inkjet printers.

FloraSea 120. Ranked second. The FloraSea pack holds 120 sheets of 8.5 x 11 inch cardstock at 180gsm/65lb in 24 colors, 5 sheets of each color, double-sided and fully dyed with no white core. It states acid-free, lignin-free and buffered stock, compatible with most laser and inkjet printers. A smaller, tidier version of the same idea as the TUXIYA pack.

Astrobrights Bright. Ranked third. The Astrobrights pack holds 250 sheets of 8.5 x 11 inch cardstock at 65 lb cover weight in a bright assortment, stated acid- and lignin-free. The maker states inkjet, laser and copier compatibility. One inconsistency: the spec table names five colors in one field and a different five in another, so confirm the assortment if a specific color matters.

Aidunmis Cream 40. Ranked fourth. The Aidunmis pack holds 40 sheets of 8.5 x 11 inch cream cardstock at 200 GSM, double-sided with a smooth finish, stated compatible with inkjet and laser printers. It is the heaviest stated weight here and the smallest pack, in a single cream color the label calls milky white.

What to check before you cut

Weight: pounds vs GSM

The listings state weight two ways: 65 lb cover weight on the Astrobrights, 180GSM/65LB on the TUXIYA, 180gsm/65lb on the FloraSea, and 200 GSM on the Aidunmis. The listings state weight but no cutting settings, so use the stated weight only to compare packs against each other, and confirm cutting behavior with a trial cut on a scrap sheet.

Do not mix the two units when comparing packs. The TUXIYA and FloraSea listings state both 180 GSM and 65 lb for the same stock, so compare GSM to GSM and pounds to pounds rather than treating them as different grades.

Full-core dyeing and cut edges

Two listings state it and two do not. TUXIYA and FloraSea say the color runs through the sheet, so a laser cut reveals the same color instead of a white core. If your project shows cut edges, pick a pack that states full-core dyeing; the other two listings do not promise it.

Sheet size

All four packs are 8.5 x 11 inch sheets. Check that size against your machine bed and your design layout before ordering; none of these listings offers larger sheets.

Printer compatibility is not cutting compatibility

Every listing here promises compatibility with laser printers, which means the paper feeds through a printer without jamming. None states laser-cutting settings, speeds or air-assist needs. Start a new stock with a small trial cut on a scrap sheet and watch it closely.

Fire and ventilation

Paper is flammable, and cutting it makes smoke. Never leave a running job unattended, keep a suitable extinguisher within reach, and exhaust fumes outdoors or through a filter made for laser fumes. If a material ever arrives smelling of plastic or vinyl, do not cut it: never laser PVC, vinyl, polycarbonate or ABS.

FAQ: lasers and CNC

Can you laser cut cardstock?

These listings do not state cutting settings; they state printer compatibility. Makers generally cut paper stocks, but confirm settings with a trial cut on a scrap sheet and never leave the job unattended.

What does 65 lb cover weight mean?

It is the stated paper weight of the Astrobrights pack, 65 lb cover. The TUXIYA and FloraSea packs state 180GSM/65LB, and the Aidunmis states 200 GSM. The listings do not convert between the two units.

What is full-core dyed cardstock?

The TUXIYA and FloraSea listings state the color runs all the way through the sheet, so cuts, folds and tears show the same color with no white edges. The other two listings do not state this.

What size are the sheets?

All four packs state 8.5 x 11 inch sheets. None of the listings offers a larger sheet size.

Is cardboard in any of these listings?

No. All four listings sell cardstock. Judge cardboard on its own listing when you shop for it.

Which pack is best for cut edges that show?

The TUXIYA and FloraSea packs state full-core dyeing, so cuts show the same color with no white edges. The Astrobrights and Aidunmis listings do not state this.

Related: the engraving materials hub, our baltic birch vs basswood for laser cutting comparison and 3mm plywood sheets for laser cutting. Also see our laser engravers hub.