Glass Screen Printers - Everything You Need to Know
Glass Screen Printers - Everything You Need to Know
Screen printing is an old, yet incredibly effective method for producing printed images on flat glass.glass screen printer It is used by various industries due to its durability and versatility, such as for beverage bottles, cosmetic containers, glass windows and doors, and even electrical products. However, the process of glass screen printing has a few unique characteristics that must be taken into account before executing a print.
Whether you are looking for glass screen printers or simply want to learn more about the process, this article will cover what you need to know about working with glass.glass screen printer From identifying the proper ink to using the right printing methods, this guide will help you understand everything you need to make your project successful.
The first thing you must do before beginning to print on glass is prepare the surface. You need to ensure it is dry and free of grease, oil, dust, or other debris. After that, you need to wipe it down with isopropyl alcohol to remove any impurities. This will help prevent any potential damage or scratches during the printing process.
Once the glass is prepped, you can begin to screen print on it. The process begins by coating a mesh screen with an emulsion. The emulsion is then selectively exposed to light through an acetate sheet that has the desired design printed on it. This allows the emulsion to harden in the areas that are covered by the design, leaving the unexposed areas soft and thus, allowing the passage of ink.
Next, the screen is lowered onto a printing board and ink is then added to it. A squeegee is then used to drag along the length of the screen, pushing ink through the stencil’s exposed regions and creating the desired image on the glass product.
Depending on the desired effect, you can use a variety of specialist inks in the process. Some of these include puff inks, texturized inks, or glittery inks. Plastisol-based ink is the most commonly used in glass screen printing, as it is user-friendly and relatively accurate for Pantone matching. However, if you are seeking more vibrant colors, you may need to consider UV printing instead.
Both digital and screen printing have their advantages, and each has its own place in the industry. Techni-Glass offers both solutions and can help you decide what is best for your needs.
It is important to consider style, intended use, colors desired, location, quantity, and versatility when choosing between the two types of printing. If you aren’t sure what is the best fit for your project, contact us and we will walk you through your options. We can also discuss any other specific concerns or questions you may have about the process of screen printing on glass. Our experienced team will be happy to help!
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