09/04/2026
Cut one of our barrier bags in half and you're not looking at plastic. You're looking at a laminate — five separate films, each extruded for one job, bonded into something about as thick as a business card.
The outer layer takes the abuse. The tie layers stop delamination when a tote gets dragged across concrete. The seal layer is the only one that ever touches your flower. And the middle layer — the oxygen barrier — is why your December material still smells like October.
Most suppliers will quote you a thickness. Ask them about that layer count game.