How to Improve Adhesion of UV Flexo Inks on Non-Porous Surfaces


Printing on non-porous surfaces such as plastics, metals, films, and glass presents unique challenges. These materials lack the absorbency of porous substrates like paper or cardboard, making it difficult for UV flexo inks to adhere effectively. Poor adhesion can result in smudging, peeling, or fading, which compromises the quality and durability of the print.

Can UV flexo inks be used on plastic?

UV flexo inks are UV-curable inks that solidify instantly when exposed to ultraviolet light. Unlike traditional solvent-based or water-based inks, which rely on evaporation to dry, 

Degradation analysis of water-based ink

Compared to traditional solvent-based inks, water-based inks use water as the primary solvent, significantly reducing emissions of volatile organic compounds (VOCs) and being more environmentally friendly. 

Precautions for water-based ink printing paper tray

By following these practices, the effectiveness of water-based inks in paper plate printing can be significantly enhanced, ensuring product aesthetics and environmental characteristics

Storage Methods for Water-based Inks

Water-based inks, as environmentally friendly inks, have been widely applied in the printing industry. However, to ensure their printing quality and safety, proper storage methods are crucial. Below is a detailed introduction to the storage methods for water-based inks.

UV Tattoo Ink vs. Printing Ink

UV Tattoo ink and printing ink, despite their similar names, exhibit significant differences in composition, usage, safety, and application fields. 

The Distinct Differences Between Water-based and Oil-based Inks in Silk Screen Printing

Silk screen printing is a versatile technique widely used in various industries for its ability to produce vibrant, detailed designs on a range of surfaces. Within this technique, two primary types of inks dominate: water-based and oil-based. Each ink type offers unique benefits and challenges, making them suitable for different applications and environments. This article delves into the distinctions between water-based and oil-based inks in silk screen printing, exploring their compositions, properties, environmental impacts, and optimal use cases.

What is the cleaning method for water-based ink in silk screen printing

In the field of silk screen printing, water-based inks are widely used due to their environmental friendliness and ease of operation. However, the cleaning of inks after printing is equally important, as it directly affects the reusability of screens, the stability of print quality, and the cleanliness of the production environment. This article will delve into the cleaning methods for water-based silk screen inks and provide a detailed analysis of cleaner selection and usage.

Analysis of UV Flexographic Ink Formulation

The Influence of UV LED Curing Technology on Flexographic Printing

UV LED curing technology has profoundly impacted flexographic printing. It has increased production efficiency, provided environmental benefits, improved print quality, and expanded application fields. 

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