How to correctly select uv ink printer coating?

author: Uvink

2022-12-05

How to correctly select uv ink printer coating?The advantages of environmental protection,

fast and high quality of uv printing have been widely praised by the advertising market,

and its coverage has grown rapidly. The biggest highlight of uv printing is the diversification of

its printing substrates. UV printing can achieve high-quality printing results on glass, ceramics,

metal, acrylic, wood and other materials that cannot be printed before. However, uv ink on glass,

ceramics, metal, acrylic and some smooth wood surface adhesion is not good, easy to fall off.

Therefore, it is a very important process to use ink-jet printing machine coating to help uv ink adhesion.

How to correctly select uv ink printer coating?The adhesion of uv printing coating should be

considered.There are many methods to measure adhesion, such as hundred grid method.

If the quality of the printed products is required to be high, it is also possible to test whether

the printed products are soaked in water or whether the water boiled ink-jet pictures fall off.

Adhesion is the key to evaluate the quality of uv printer coating. High quality coating shall pass

the hundred grid test and shall not fall off after soaking or boiling. The ease of use of uv printing

coatings. Currently, there are two-component and multi-component uv printer coatings on the market.

Compared with multi-component products, the single component uv printer coatings that

do not need to be configured have greater advantages in use.

How to correctly select uv ink printer coating?The product safety of uv printing coating must be

considered. Solvent based uv printer coating is not only odorous, but also causes potential safety

hazards when it is not stored properly, and transportation is not convenient. Because of the high

investment of uv printer, it is better to consider a safer water-based uv printer coating when

choosing uv printer coating. If solvent based coating must be used, it is recommended to store

it separately from the uv printer to eliminate potential safety hazards.