ARTJET UV flatbed / Leather (synthetic or coated genuine; will be folded e.g. wallet)

Leather (synthetic or coated genuine; will be folded e.g. wallet) on ARTJET UV flatbed

guide
Surface prep
Adhesion test first; avoid uncoated genuine leather (absorbs ink / peels)
Layer order
White>Color
White layers
Thick / high density (cover dark leather base)
CMYK layers
1
Print mode
Use medium or soft UV ink (not hard)
Durability
Hard ink cracks/flakes when folded; soft resists fold but scratches easier — may need post-process
Notes
ARTJET leather guide: print White first then Color; folding products require medium/soft ink; strong adhesion can last >1 year
Source: ARTJET · 2026-04-01
Summarized from the linked source. Test on scrap before production runs.