Litho Printing Vs Screen Printing
What's the different & what does it mean for me?
Litho printing offers you high definition print, which can incorporate pantone inks. Screen printing uses very durable inks and is generally produced on something other than paper (plastic). Both of these printing methods are better suited to larger scale print runs due to the set up process involved.
The actual printing processes involved in both of these printing methods also differ quite considerable. Lithograph printing is described as an "offset" printing technique because contrary to screen printing the Ink is not applied directly from the printing plate. In this print method ink is applied to the printing plate and then transferred (offset) to the substrate. Screen printing is a traditional method that is based on the technique of stencilling. A fine mesh is used as the stencil, the ink is then forced through the unblocked areas of the mesh and onto the printing surface. Screen printing only prints one colour at a time, so several screens are required to produce a multicoloured design, but it can use very specialist inks to create innovative print finishes such as Spot UV, Rub Remove (scratch cards) & Scratch & Sniff.
So if your printing 1000 brochures which include a specific pantone colour you will be best with litho printing, but if you need 1000 safety labels that will need to be used in harsh environments then you will want them screen printed.