Liners can be inserted loosely or attached to the bag as well. There are different types of liners for different applications.
- Form Fit liners
- Tubular Liners
- Food-Grade Liners – These liners are specially made to keep food fresh and free from contamination. They are produced in a clean-room environment which uses only Food and Drug Administration (FDA) – approved materials.
Conductive Liners (L1 liner) – For electrostatic applications, these liners are vital for safely transporting materials susceptible to static build-up.
- Type L1 Liner – Conductive film & polypropylene
- Type L2 Liner – Polyethylene film & Permanent Anti-static film
- Type L3 Liner – Polyethylene film, L3 is also considered as antistatic liner