Anti-Migration Screen Printing Ink for Painted Glass Bottles
In premium packaging for cosmetics, perfumes, and liquors, glass bottles are frequently coated with vibrant base paints. However, screen printing white or light-colored text over these painted surfaces introduces a severe challenge: Dye Migration (Bleeding). Solvents in standard inks can cause the underlying paint dyes to migrate upwards, leading to discolored, yellowed, or ruined graphics.
Our PHKK Ink Series is structurally engineered to resolve this exact bottleneck. Functioning as a high-performance barrier, it locks out underlying dyes while delivering a rich, high-gloss, and slightly raised 3D effect that elevates your brand’s packaging. Coupled with exceptional alcohol resistance, it is the ultimate choice for the cosmetic and spirits industries.
Technical Specifications: PHKK Ink Series
Designed for durability and visual impact on coated glass, here are the core parameters of our PHKK series:
- Superior Anti-Migration: Effectively blocks base paint dyes from bleeding into the printed layer, ensuring zero discoloration.
- High-Build Aesthetics: Creates a full, rich ink layer with an excellent 3D tactile feel.
- High Alcohol Resistance: Easily withstands exposure to perfumes and spirits.
- Process Limitation: Not suitable for hot foil stamping.
Frequently Asked Questions
How does this ink prevent discoloration on painted glass?
When printing over coated glass, standard ink solvents can reactivate the base paint, causing its colors to seep up. The PHKK series uses an advanced resin formulation that creates a chemical barrier, stopping dye migration completely and keeping your printed whites and light colors perfectly crisp.
Can I apply hot foil stamping over this printed ink?
No. While the PHKK ink provides a beautiful, high-gloss 3D finish, its surface characteristics make it incompatible with standard hot foil stamping processes. It should be used as the final decorative layer.