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When discussing printing techniques, many times the term ‘spot varnish’ is mentioned especially in reference to UV printing. Spot varnish simply means that the artwork will highlight certain aspects of a design with a varnish layer.

UV inkjet ink for sports bottles needs to be flexible enough to bend and stretch with the movement of the bottle. If the UV ink is too rigid, the artwork will crack and easily scrap off the bottle. An ultra flexible ink is most needed in this situation.

UV inkjet ink for face masks must possess specific qualities to ensure optimal adhesion and compliance. The XFLEXX Flexible UV Ink is a flexible ink for bendable and stretchable items such as stress balls and bags but has seen much success with face masks.  

Enables rich, high-quality reproduction of vibrant white areas on a variety of dark substrates

Typically, a customer buys a digital printer and ink to use with multiple products. Gregory Harwood advises on substrate requirements and selecting specialised UV inks for greatest versatility and performance.

Ink Testing Methods for Different Substrates Each company has unique needs for their printed products. Learn how ink testing is conducted to ensure that the ink adheres properly to glass, plastic, metal, and other substrates under a variety of conditions.

There are many different types of digital printing ink available, each best suited to different substrates and printing methods. Here’s what you should know about the varieties of inkjet and pad printing inks that are available today.

UV inkjet ink is available in a wide variety of series. Each ink series is formulated for a particular substrate. So, how can we tell which UV inkjet ink is best for my product?

Inkjet Ink Adhesion Testing Methods There are many types of ink adhesion testing methods, each best suited to different kinds of printing methods and substrates. Here’s what you should know about the types of ink adhesion testing methods used for digital printing inks.