You dry it and it must remain dry. Build a dam against water and einsure the most reliable sealing.
| Materials: | PE, Evoh, Aluminium, PET, Ny, Paper, PP, Surlyn |
| Refinements: | coating, laquer, matt or shiny varnish, antistatic |
| Structures: | monofilm or multilayers in bags or roll |
| Machineability: | vertical and horizontal configuration soft or vacuum |