Protect the adhesive glue on the bags from the time of manufacturing until the time of use, generally is used for courier bags, express bags, security bags…etc.


| LINER | THICKNESS (mm) | REMARK |
|---|---|---|
| HDPE Film | 0.020 – 0.040 | Available with different color (white, red, black, blue, yellow…etc.) |
| BOPP Film | 0.020 – 0.040 | With/Without printing, anti-static is available |
| PEPA Film | 0.060 | For PE bags |
| Metalized film | 0.020 – 0.040 | With feature of anti-static |
| Glassine Paper | 60 – 80 g | For envelopes |