What is digital printing on glass?

Advanced technologies for printing on glass have changed the way we glance at the glass as a medium for interior and exterior surface design, whether for architectural, commercial, or industrial applications. The selection among screen printing vs digital printing methods nowadays is based not only on the methods or technique, however moreover on concerns like quantity, location, image, trend, sustainability, and flexibility, also as more useful and functional requirements. 

Digital ceramic printing
Digital printing on glass is a technology that puts on ceramic ink straight onto glass much similar way which an inkjet printer prints on the paper. This type of solution permits the designer to make photographic or multi-color pictures for any laminated and monolithic installations. During the tempering process, the ceramic frit designs are attached to the glass surface.

Multipurpose of this kind of product is often applied to glass for an economical, little maintenance solution to several design needs. The products of China Grand Glass made with Digital Ceramic Printing Tempered Glass that are highly fade resistance, scratch resistance, acid and alkali resistant, are available in a good range of patterns and colors.

The flexibility of digital printed process can be used for monolithic, or, more than likely contain in laminated glass and insulating glass units (IGUs). It also can be used together with interlayers and have solar control coating or Low-E coating applied straight over the digital print, which is efficiently blocking the solar heat radiation, lower indoor heat loss, keep the decent temperature inside building, it is very effective way of energy saving for buildings. Digital ceramic printed glass is often utilized in various structure territories, containing: 
• Interior dividing walls
• Exterior facades
• Office walls
• Signage

• Long lasting, very durable, and abrasion-resistant.
• It may also be reused at the end of its useful life.
• Variety of colors and patterns availability.
• It can also available in monolithic or laminated form.
• It can be used as a way of controlling solar heat gain into a building.
• It can be joined with other procedures such as laminating or back-painting for whole design flexibility.

Comparison to other glass enhancements 
Before, when there was a need to feature a visible design element to a building’s interior or facade, designers have mainly constrained to a thin scope of items, with silk-screened plans and different interlayer systems. Every item has its favorable circumstances and disadvantages.
Normally silk-screening is the most cost-effective when a repeating pattern is employed you need for less than one or two colors. However, the actual silk-screening process is often high-priced because of its cost of mold. 

Colored and Printed interlayers are often beneficial when solid and safety are required, however meanwhile they need to be bonded between two pieces of glass, they will only be utilized in make-ups with a laminated component.

This type of printing helps to rem ove some of these barriers, however, might not be the perfect solution altogether instances. It must be thought of using addition to different advancements, with silk-screening and interlayers, and not essentially as a replacement. If there's a need for many colors contained by a design, the complex design is used, or a picture is stretched through many units of the elevation, digital printing could also be ideal.

Comparison of ceramic-based inks and organic-based inks
Ceramic-based inks and organic-based inks have advantages and limitations. Ceramic-based inks, which belongs to inorganic materials and has strong anti-ultraviolet ability, are tough and stay melded to the glass for an enduring print after tempering. Over a long time, they are Colorfast and are impervious to abrasions and scratches on glass.
Organic-based inks will all in all have significantly broader concealing palette than ceramic-based, but are not as sturdy. They are also not colorfast, which constrains their utilization to for the most part interior applications.

Benefits and limitations
Digital printing has benefits including design flexibility. The flexibility of Design is attained by permitting custom images containing multiple colors. By digital printing, Small scale specks, Micro-lines, and twin pictures add to the adaptability offered. Double pictures comprise a picture seen from one side of the glass with an alternate one seen from the opposite side. But both images are printed on the same surface of the glass. At long last, the stored design files mean reproductions and replacements can be manufactured years later with dependable outcomes.

As well as there are some restrictions to the digital printing that has got to be taken into consideration to work out regardless of whether digital printing is that the suitable choice. Performance data can be calculated through the optical parameter requirement of its facade that is often challenging.

The color of the ultimate printed image that can match the designer’s vision is also challenging. The measure of light being conveyed and reflected in a sunny vs overcast day, or evening versus night, influences how the picture is seen.

Also, FM screening is known as ‘stochastic screening’ and is categorized by the size of the printed dots remaining constant. But the distance among the dots is visually random to make the varied densities of the image within the print.

There is a continuing demand for new and varied ways for designers to leave their imprint on a structure's exterior. Digital ceramic printing glass has risen as an adaptable and bright expansion to the availability of products helping define this vision. Not exclusively can style concepts and numerous colors are added with comparative comfort, however various performance features within the facade design of solar control and privacy can also be adjusted through digital ceramic printing glass with composite material.