• Size (mm): 60 x 15
• Quantity : 1 bag (100 pieces)
• Material: PET
• It is a seal for tamper-proof that white letters OPEN VOID appear when the seal is removed.
• Because it does not leave glue, it does not soil the object.
• The 7-digit unique number is printed on it, so it is possible to manage opening and unopening of chemicals and storage cabinets.
• It can be managed safely.
