Uniquely numbered patented seal used for sealing Envopak Re-usable Bags.
| Strength |
|
| Security | Medium |
| Removal | By hand |
| Customisation |
Laser Printed Nos, Logo and Bar-code. |
| Security Closure | Fits yellow modular chamber |
| Operational Length | Order Code | Stock Colour |
|---|---|---|
| Not Applicable | PS4 | Blue, Green, Orange, Red, White, Yellow |