Qbig has created a wide portfolio of fitments used in the liquid and dry good modified atmosphere bulk packaging industry. Top fitments or filling caps are in the range from 1″ till 6″ and valves are available from 2″ till 8″. We have steamable BPA free valves and non-steamable valves.
A Pillow liner is the standard folding method and needs support during the filling process. A T-liner or Free Flow Gusset (FFG) liners are patented folding patterns which don’t need handling during the filling process. A great advantage for the T-liner is the central filling from the top. Many machineries are central top filling. If you prefer off center top-filling the FFG liner is the best fit. In addition the FFG liner is the best liner for bottom filling. Finally the Qube liner is widely used in combination with high viscous liquids.
We have 3 different film materials. The standard in the food industry and many others is a 3 ply VLDPE film. If you need an oxygen barrier we have an EVOH barrier and if you need an oxygen barrier including an UV barrier we have a metalized PET/MET film.
Below you can see a small overview of several liners we can produce for you.