How to choose surface protection oil for tin boxes?
The choice of surface protection oil is the last process of printing, which will directly affect consumers’ visual and tactile perception of the can. The visual and tactile feelings brought by different protective oils are also quite different. The use of protective oils makes the product packaging more eye-catching.
At present, the most common one in the domestic market is varnish, followed by dumb oil. Explosive oil, pearl oil, wrinkle oil, rubber oil and other special protective oils often appear.
Varnish, good color retention performance, can improve the vividness of printed colors, make the tin box brighter and attract consumers. The matt oil and matt texture give the surface of the printed iron an elegant decoration.
There are also explosive oils that can produce cracking stripes, other textures, three-dimensional textures on the surface, rubber oil, pearl oil, super-printed varnish, pearl varnish, silver flash oil, silver magnetic oil and other special effects are available. The designer wants to have a better “art can” temperament, so remember to choose a more suitable product ink.