Actually, this is a good question, and while I have written a lot on this topic, I enjoy continuing to do so as it keeps me sharp and learning more about dye sub printing and new developments in this arena of printing, which includes some similarities to Coffee ripples, and some significant differences.
An inkjet printer inside our business is typically at the very least 30 inches wide, but go up over sixteen feet in width, which can be used as dye sublimation printers too, while not generally interchangeably without flushing feed lines and a few other technical “fixes” that need to be done before having the capacity to convert from one kind of ink to a dye ink set.
For starters, CMYK or four color process printing done with ink upon an computer printer actually uses the 4CP ink set CMYK (short version of cyan-magenta-yellow-black), as opposed to the dye set used when printing when preparing for dye sub printing. The dye set is termed CMYO, which is short for cyan-magenta-yellow-overprint clear, where dye is printed to some treated transfer paper, as well as in the heat transfer process becomes the black color.
So, first, without a doubt what dye sublimation printers are NOT used for. They are certainly not used for natural fiber fabrics such as cotton, linen, or bamboo. Also, they are not employed for direct to fabric printing or what exactly is erroneously called direct sublimation printing, that is really inkjet to fabric printing, or DTF (direct-to-fabric) printing (another term is DTS, or direct-to-substrate).
Dye sublimation is typically not employed for materials like PVC (vinyl) decal stock or banner materials, as uv flatbed printer works fine as being a surface print for these particular materials. Dye sublimation is generally not employed for rigid plastics like styrene or polyethylene as flatbed digital UV printing is generally employed for this type of printing. Other rigids including MDO plywood or heavier plastics can also be printed on the flatbed UV inkjet digital printers.
What dye sublimation is utilized for. Using a special polymeric coating, there are numerous items that can be printed with the dye sub print process including cups, metal or perhaps wood plaques and awards, or another type that mtyrxw be inserted into a flatbed heated press.
And, needless to say, fabric. Polymer-based fabrics such as nylon or polyester can be printed using dye sublimation heat transfer through the treated transfer paper by printing a mirror image on the paper, matching it to the fabric, and sending it through heated pressure rollers. This procedure, like the flat press described above, converts the dye in to a gaseous state and impregnates the heat-opened polymer cells with color, which, following the heat and pressure have left, close in round the dye, leaving the color permanently included in the fabric. This not only creates durable color, t-shirt printer also creates almost photographic quality continuous tones which are brighter and more colorful than an printing device can normally achieve.
The printed fabrics may be used on X-banner stands, L-banner stands, Retractable or Adjustable banner stands, feather banners, blade banners, pop-up banner displays, teardrop banners, trade event displays, retail displays, hanging banner systems, garments, and other things imaginable that is manufactured out of fabric within the commercial or non-commercial realm.