This is 25 microns Level 2 PET tamper evident film without adhesive & release liner.
This security film is printed with void message & thermochromic ink. It is heated to bond on the PE/PP bags and combined with the other side of bag, which is sprayed with hot melt glue and sealed with release liner.
Tamper evident seal closure can be applied to bags protecting sensitive item with clear tamper-evident messages and a thermochromic temperature indicating line to warn viewers of any unwelcome tampering.
PEF face film, is durable and compatible
Heat sensitive and thermochromic inks change can’t recover as initial after heated
Color can be customized for free and no need to pay extra charge
Display clear visual deterrent of pilfering
Easy to heat sealing on PE/PP bags
Security film color, size, hidden pattern, heat tampering feature etc. can be customized
| Face stock | Polyester Film |
| Film thickness | 25 microns |
| Color | Blue or custom |
| Finish | Glossy |
| Adhesive | Without |
| Liner | Without |
| Security message | Standard VOID/ VOID OPEN |
| Roll Width | 30mm /35mm/ 40mm/ 45mm |
| Roll Length | 2000m or other |
| Standard Core Size | 3 inch |
| Security Feature | Void Message & thermochromic ink |
| Grade | Level 2 |
| MOQ | 600 square meters for standard design |
| Lead Time | 7- 10 days |
| Shelf Life | 1 year under normal condition: temperature: 5℃ to 37℃; Humidity:20% to 60%, avoid direct sunlight |
| Notes | The tape’s performance would improve after 1 hour of application |
The sealing tape is fixed with small cardboard, we wrap them with the stretching film to play the function of another layer of winding, the tape will be fixed.
Generally speaking, we pack 4 rolls 40mm*1000m security bag sealing tape in one carton of size 40*40*29cm
