Irreversible Material

◆ 365nm irreversible pigments, suitable for UV-curing process detection.
◆ 254 irreversible stickers, suitable for UV sterilization indicator.
◆ The more UV energy accumulates, the deeper colors will show.
◆ Application could be UV Indicator, UV sticker, Anti-counterfeiting instructions, packing or quality control.

◆ Color changes irreversibly from almost white to colored as temperature rises to the setting.
◆ Temperature range: 60°C to 170°C. Available in 5 colors.
◆ Water-based acrylic ink.
◆ Applications include temperature alerts, temperature-controlled process, quality management, Anti-counterfeiting, and logistics monitoring.