ClusterSecure Seals are color-shifting films produced by using special coating technologies, offering the following benefits:
| Specific color frequencies for authenticity protection | |
| Color shifts depending on exposure to light | |
| Unique brand appearance with high-grade aesthetic appeal | |
| Production and reproduction requires highly sophisticated technology | |
| High thermal, mechanical and chemical stability | |
| Forensic proof of authenticity: counterfeiting evidence accepted by courts of law |








