The difference in coating strength requirements is the core basis for adjusting thickness, and the strength priority must be determined in combination with the actual usage scenarios of the cigarette packs.

In contemporary print and packaging design, visual expression has long transcended color and graphics, gradually extending into the multidimensional realm of texture, light and shadow, and tactile experience.

In the packaging printing industry, thin film reverse UV varnish, with its unique process characteristics and environmental advantages, is becoming a core technology for surface treatment of transparent film products such as PET and PVC.

In the high-end paper packaging sector, especially for products that come into direct contact with consumers, such as cigarette boxes, tea packaging, and food cartons, the safety of printed materials has become a core, non-negotiable requirement.

Cigarette pack reverse uv topcoat also achieves a precise balance of flexibility and hardness, which further enhances the wear resistance.

The high hardness allows reverse UV primer to assume the main anti-scratch responsibility in the coating system, reducing the stress burden on the topcoat.