Matte Finish / Frosted Coating
UV Matte Gravure Ink for Inline Tobacco Packaging: Formulation, Cure Performance, and Supplier Qualification
Last Updated: 30 July 2026TL;DR UV matte gravure inks formulated with a modified epoxy acrylate / polyurethane acrylate resin blend, TPGDA or EO-TMPTA reactive diluents, and matched photoinitiators achieve...
Automatic Ink Circulation for UV Matte Screen Printing: Solving Color Drift in Premium Packaging Finishes
Last Updated: 30 July 2026TL;DR In screen printing of matte/frosted finishes, intermittent manual ink replenishment causes progressive particle segregation in UV matte inks — coarser abrasive particles (up to...
UV Matte Frosted Screen Printing for Tobacco Labels: Ink Parameters, Substrate Selection, and Fault Analysis
Last Updated: 30 July 2026TL;DR UV matte (frosted) screen printing on tobacco packaging requires ink viscosity held at 3.0 ± 0.1 Pa·s at 25°C and a mesh count of...
UV-Curable Frosted Screen Printing Ink: Process Parameters, Substrate Requirements, and Defect Analysis for Premium Packaging
Last Updated: 30 July 2026TL;DR UV-curable frosted (matte-etch) screen printing ink requires a particle size of 15–30 µm and a viscosity of 3000 ± 100 CPS at 25°C to...
Reverse Matte UV Coating: Process Mechanics, Defect Diagnosis, and Substrate Compatibility for Premium Packaging
Last Updated: 30 July 2026TL;DR Reverse matte UV coating eliminates the registration-failure risk inherent in conventional spot UV by inverting the print sequence — matte base ink is applied...
UV Metallic Matte Screen Printing: Process Parameters, Substrate Compatibility, and Failure Mode Diagnosis
Last Updated: 30 July 2026TL;DR UV metallic matte (frosted) screen printing with organic silica particles in the 30 µm diameter range requires a screen mesh between 150–250 mesh to...