4 Pack Sublimation Hardboard Blanks MDF 12",1/8" Thick 3 mm

Awesome product. Works just as described! Sublimated at 365 for 120s and cut with my CO2 laser using the white acrylic preset with 2 passes for a cleaners cut. Will be ordering again!

I just purchased a laser to cut some of my own blanks and was looking for a quick delivery option for sublimation boards. These arrived quickly and are great quality. They cut well and sub with bright color. I typically sub my blanks at 395 for 45secs so I tried that first and it worked great! Their directions are lower for longer which I'm sure is good too.

Product worked great! Sublimation settings were 120sec at 365°. The board is a little thicker than I thought so I don’t know how well it would do on a diode laser but cuts fine on a CO2 laser. A big tip is to remove the film! There is no indication a film is there but if you subbed enough stuff, you know to to always check!

This product is terrible. I have been doing laser cut and sublimated planner covers since 2015. I have never had a chipped corner because I usually buy my material from the local warehouse of a major distributor. I couldn't get out this week so I ordered from Amazon. What a waste of money. Two chipped boards. Fortunately the cover was for my own use and not a client but I certainly learned a lesson.

It is a dark hardboard and hard to cut with a laser. I had the laser at 93% power and it barely cut on 2 passes. I think I'll try another brand next.

Was able to seamlessly laser cut and sublimate on as advertised.

Product was fine, however half of my order was damaged in transit. I sent the seller an email with photos, never received a response. I want a partial refund for the damaged items.

It he last order 1/2 of them the coating chipped off after laser cutting. Will order again but if this happens again I’ll be looking for a different supplier.