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Here is the content list:
l The advantages of sublimation printers
l Disadvantages of sublimation printers
Dye sublimation is a very special development technology, which uses heat energy to transfer pigments to the printing medium. The shade of each color is controlled by the temperature change of the print head, and it can have a maximum of 256 levels. Because the pigment is applied to the paper in the gas phase through the sublimation process, the three primary colors can merge to form a continuous color gradation. The composite color gradation can reach 24bit, and the total can reach 16 million colors, which is compared with inkjet printers. The sublimation printer is more real. Yellow, red, and blue are the three primary colors we call daily. Any other color can be combined with these three primary colors. Sublimation printers achieve multiple colors and color depths through the combination of three colors. However, in the sublimation printing process of the sublimation printer, the three colors are not printed at the same time, but one color is used each time, and the required color requirements are combined through three printings. It is for this reason that the printing medium needs to pass through the printer 3 times during the printing process, which also makes the printing process of the sublimation printer relatively slow. After three times of coloring, there is a filming process. That is, the special material on the ribbon is sublimated on the three-layer color and attached to the paper surface to form a protective film. This film can make the color more bright and vivid, and has the ability to waterproof and anti-oxidize, which greatly extends The preservation time of photos is something that inkjet printers cannot do. Since the color sublimation printer does not have the problem of ink drop diffusion, it can achieve very good resolution. Its resolution of 300×300dpi is comparable to the printing accuracy of inkjet printers of 4800×4800dpi, while the popular digital processing technology on the market The output resolution of the printer is mostly 320dpi, so the sublimation printer's output photo effect is very close to the developed ones.
The sublimation printer adopts temperature control, and it can only print one primary color at a time, which means that the photo paper must be input three times for each photo. So in terms of speed, the sublimation printer can only be described as slow. In the business field, black text output is the most important, but this is precisely the biggest weakness of the sublimation printer because it is a mixture of four colors (cyan, magenta, yellow and black) solid pigments, so black The purity is very low. In addition, sublimation printers are relatively delicate and sensitive to dust, and the temperature is extremely high during work, especially when printing continuously.
Nanjing Feiyue Digital Technology Co., Ltd. is a high-tech industrial company specializing in digital printing technology and equipment R&D, production, sales, and service support. Our company has an independent research and development center, an overall printing program training base, a product display center, and after-sales service center, etc. to provide customers with one-stop service.
Sublimation paper is a special printing paper that absorbs and retains ink. Sublimation paper consists of paper and a special polyester coating. This coating is the key to keeping the ink inside the paper.
When printing on this paper, the process is much like using a home printer and ordinary printing paper. Although the sublimation printer uses inkjet printing, you can't just use any ink.
You need to use special sublimation ink with sublimation paper. Without this special ink, your transfer project will fail. When the paper is placed on a blank surface and heated, the magic of transfer paper occurs. When heated, the sublimation ink will temporarily turn into gas. At the same time, the pores in the polyester coating will expand, allowing this gaseous ink to escape from the paper and deposit on the blank surface.
On the one hand, sublimation paper is a very fast and simple way to create your personalized T-shirts and other goods. From home craftsmen to professional printers, everyone uses this process. After understanding what is sublimation paper, we need to understand how it is used.
Here is content list:
l Prepare materials
l Transfer to sublimation paper
l Machine printed products
l Finished product maintenance
Choose tightly woven fabrics for best results, and light-colored fabrics are also the best choice. The choice of the heat press depends on the effect you want to present. If you want a more refined product, you need to use a professional heat press. You can also choose a household heat press to accomplish some simple goals. Choose a suitable sublimation transfer paper. There are many types of sublimation paper to choose from according to your needs.
Now transfer the pattern you need to the sublimation paper. Note that the pattern should be printed on the white side. The pattern should be mirrored before printing. Be sure to use professional transfer inks. For complex patterns, you may even need to layer them. But the operation is not complicated.
Turn on your heat-press, you need to preheat to a suitable temperature, which depends on the type of fabric. The general temperature is between 187 and 204 degrees Celsius. Ensure that the fabric is dry and smooth. Place the sublimation paper face down on the fabric. Use the splint of the hot press to fix them and press for 30 seconds. Turn on the heat press to quickly take out the clothes.
Turn the fabric over to reduce unnecessary wear and tear. After cooling, use cold water to wash, prohibit the use of dryers, let him dry naturally, or use low-temperature drying. You don't want to see your customers buy a defective product, do you?
If you want to buy suitable and high-quality sublimation paper, I will recommend Nanjing Feiyue Paper's sublimation paper and Sublimation Printer . This is a professional printing paper production company from Nanjing, China. You can even buy a good heat press from them.
Sublimation Paper Roll, Coating, Slitting, Machine and Chemical .The high quality dye-sublimation photo paper coating machine designed and manufactured by J & D Group. is in accordance with demands of dye-sublimation digital photo printers ribbon and paper, not only tailored fit to customer needs but also incorporate with professional clean room design and planning. Ensures the versatile and easy operation . Sublimation Coating Machine from China, Sublimation Coating Machine .Sublimation Coating Machine which can achieve the two-sided sublimation coating simultaneously.Especially suitable for sublimation transfer paper and colored paper production, with the features of high efficiency of production, low energy consumption, stable performance of equipment, low consumption of base paper, and high yield. Sublimation Paper Coating Machine Getting started; Sublimation Paper Coating Machine; Sublimation Paper Coating Machine - Manufacturers, Suppliers, Factory from China. The organization keeps on the procedure concept "scientific management, high quality and efficiency primacy, purchaser supreme for Sublimation Paper Coating Machine, Rosin Extraction Press, Rosin Prensa, Heat Press Machine Automatic,Flower Rosin Press. Sublimation Coating Machine from China manufacturer - Feiyue Sublimation paper coating machine: Mainly include single station release paper unit, blade coating, pneumatic open type hot air drying system, back coating wet Mizube, dryer coherent states finishing department, two roll calender machines, single station automatic correction reel, drive unit and electrical control nine parts. Use a sublimation spray coating machine to coat numerous products at once.Manually coat each item one at a time.You will need to decide whether you want an translucent or a white polyester paint coating on your item.The use of a translucent coating solution is considered better as it does not hinder the looks of your chosen products.
The heat press is a kind of heating the two parts preliminarily tinned with flux to a temperature sufficient to melt and flow the solder. After solidification, a permanent electrical and mechanical connection device is formed between the parts and the solder. So what are the types of heat press machines? The following is a detailed introduction.
Here is the content list:
l Flat hot press
l Rotary heat press
l 420mm Rolling Roller Hot Press
The flat industrial wide flat heat press can sublimate the logo or type, solvent-based ink, high temperature, and high pressure, and heat transfer printing hemp, chemical fiber, and other materials for a certain period. The temperature is consistent, even in continuous transfer, there is no color error, to obtain a clear printing effect.
Rotary heat press Take Nanjing Feiyue as an example. The latent star rotary heat press has a multi-functional design, which can be used to transfer printed slices. It is especially suitable for small batches and sample production. It has the same vivid transmission effect as large-size rollers.
The Teflon coating drum of the latent star rotary heat press is evenly heated and not easily deformed. The surface of the heating plate is coated with Teflon. The PTFE coated roller has the advantages of high hardness, high wear resistance, and anti-adhesion.
The latent star rotary heat press has two stations. When the machine is running, the fabric and sublimation paper need to be adjusted to prevent fingers from being pressed. Can be provided on request (simultaneous double-sided printing).
The high-density, high-temperature-resistant silicone gasket of the rotary heat press has good elasticity, no aging, no deformation, and no peculiar smell when working at high temperatures. Temperature control, time control, adjustable pressure (maximum pressure can reach 8KG/cm).
Now, cylinder printing presses have added many automated functions. For some longer or higher printing requirements, it can also achieve more labor-saving, more convenient, and more integrated effects. The parts that need to be manually operated are reduced so that when people use this type of equipment, printing can also achieve more convenient and labor-saving effects. Especially this kind of printing can bring a high success rate, basically does not waste materials, and the printing effect is very outstanding. The roller heat press uses a three-open, three-open work process. The "three releases and three collections" workflow is to place protective paper, transfer paper, and fabric before printing, and collect used protective paper and transfer paper after printing. Intelligent operation reduces the manual winding of protective paper and transfer paper, reasonably places waste paper, and effectively uses and plans the company's site.
If you want to know more, you can consult our company. Nanjing Feiyue Digital Technology Co., Ltd. is well-known in the industry with the business philosophy of "customer first" and "mutual benefit and win-win". Our company specializes in selling thermal transfer paper, thermal transfer ink, digital roller printing machine, digital printer, etc.