
UPM Raflatac has launched a range of label materials for cryo-preservation conditions down to -196°C, based on the new RP Cryo adhesive. These label materials offer the reliability to safeguard research, forensic investigations, and patients. Designed for bonding on PP tubes, vials, and containers, RP Cryo label materials withstand long-term storage in vapor phase and liquid nitrogen. They tolerate multiple freeze-thaw cycles without cracking, peeling, or degrading.The filmic label faces are suitable for thermal-transfer printing, supporting compact and reliable specimen identification and automated samples management. RP Cryo label materials are pharmaceutically pretested and ready for customer validation.