CD Printing - Choosing the right Printing Way of Any project9963603
The method of на этом сайте you ultimately choose is governed by some important aspects. They're the next:
How many CDs do you want printed? Exactly what is the intended utilisation of the product? Could be the budget tight to the project? What are the artwork is intended for that discs? Photographic images or block colours? Once these 4 elements happen to be considered, you can make a determination about which CD printing process is most appropriate for the particular project.
Consider a look at each one of the processes in turn and their benefits and drawbacks.
This CD printing method utilises a printer which utilizes the identical process just as one printer's that lots of home users is going to be familiar with. Actually, many home printers might be built with a CD printing tray for use with pre-manufactured CDRs using a printable surface. A firm printing CDs professionally will in all probability be using an printer's that is certainly specifically for the printing of CDs. These printers offer an auto-loading mechanism enabling the unattended printing as high as 200 CDs. The printer automatically loads unprinted discs and unloads the finished discs onto separate spindles.
Digital CD printing using one of the printers is slow but there isn't any fixed build costs involved. This is fine when the order volume of discs is lower than 100, or 200 if there is no fixed, imminent deadline for the order.
This method of printing can perform producing highly professional CDs just as one computer printer can print at very high resolutions. The printed surface needs protection though along with a layer of clear lacquer must be placed on the discs to stop moisture being received by connection with a lot of it through handling or exposure to damp environments. This necessity adds significantly for the overall project time. Printable discs can be obtained that have a specially formulated surface that becomes water resistant after printing but they're more expensive than regular printable discs and so a determination needs to be made dependant on the urgency of the project; extra expense for water resistant discs or more time to the putting on a layer of clear lacquer?
CD Screen printing is great for artwork designs which involve solid parts of colour. Screen printing is completed utilizing a machine using a rotating bed containing 5 separate stations when a different colour of ink can be applied. The CDs may have a base colour applied first in the whole disc area meaning a screen printed CD design comprise of as many as 6 different colours maximum.
A lot of it used in the CD screen printing process is UV sensitive so when each colour is applied with a station, the disc moves with a UV lamp because it rotates round to the next station. The UV lamp cures some of it this also only needs a moment of exposure.
Because the process name suggests the screen printing is used through the use of very fine mesh screens. There's a separate screen per colour inside the artwork design. To make a screen, a motion picture is produced which includes other places where ink is just not to get used on the disc, blacked out. The newest screen is initially coated with a thermal emulsion. The video and the screen are aligned along with the other using guide marks and they are put into an exposure unit. When the screen is encountered with a warm, bright light, the area of thermal emulsion not protected by the dark area on the film is cured. The screen will be washed having a water spray and the regions of uncured emulsion wash off to reveal the mesh.
The screen will be fixed at its station. Once all of the screens have already been prepared like this, the printing will start. The CDs are loaded on the machine by an automated robotic arm system. They may be thrown into a platen which sports ths disc firmly available. At each station, ink is added in the mesh screen along with a rubber squeegee blade passes too much pressing the mesh down onto the disc surface and forcing the ink through the nylon uppers holes and to the top of the disc. A lot of it application stroke takes with regards to a second every station applies ink to a disc simultaneously right after the first 5 discs are already fed in to the system. This speed signifies that a screen printing machine can print a lot more than 3500 discs in an hour so large orders may be completed quickly.
You will find, however, significant fixed build costs as a result of requirement of screens and films. These can be reduced by limiting the artwork to fewer colours, which has a single colour print onto a silver disc to be the most cost effective print. The fixed costs do imply that this CD printing process is simply really viable for orders of over 100 discs.
The CD screen printing process is capable of doing making a truly amazing CD print with a quite high resolution due to the using extremely to be able to screens. It is not ideal, though, for printing photographic images because of the existence of subtle colour gradients during these images. Why the screen printing process wonderful will be the use of fluorescent and metallic inks which can really include a WOW the answer to your CD print.