We also stock several grades of OPP and metallized OPP for flow wrap applications. For an ultra-low cost flow wrapper, we offer surface printed OPP. As a single web material, OPP is very cost effective and provides adequate barrier and speed for many applications, including mints and hard candy. We also offer metallized OPP and OPP laminates when a better barrier is needed. We have many years of experience working with OPP for flow wrap applications, and this solution offers good heat seals, excellent machinability and adequate to good barrier, depending on the structure.