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Liners

Qbig offers a range of unique liners in terms of used fitments, patented folding patterns or shapes to offer specific solutions for a large range of 250-1.400L containers. The experience we gain from liners and their application allows us to continue improve on our innovative products and technologies.

Fitments
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.

Folding methods
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.

Film
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.

It doesn’t matter what kind of container you are using, from a cardboard container till a foldable plastic container, Qbig Packaging can support with the best liner and fitments. Below you can see a small overview of several liners we can produce for you.

Schutz/Mauser replacement liner

Art no. 410166
Model: T-liner
Film: 55 µm VLDPE, 55 µm VLDPE, 55 µm VLDPE
Top Fitment: 3” BSP cap
Bottom Fitment: 2” S60 valve

Main industries:
Chemicals, rigid IBC replacement

VLDPE FFG liner for food products

Art no. 910016
Model: Free Flow Gusset (FFG)
Film: 55 µm VLDPE, 55 µm VLDPE, 55 µm VLDPE
Top Fitment: 2” DN50 filling cap
Bottom Fitment: 2” DN50 valve
Footprint container: 100×100 cm

Main industries:
Food ingredients

VLDPE FFG liner with conventional fitments

Art no. 410256
Model: Free flow Gusset
Film: 55 µm VLDPE, 55 µm VLDPE, 55 µm VLDPE
Top Fitment: 2” BSP cap
Bottom Fitment: 2” BSP cuttable membrane

Main industries:
Various

VLDPE Pillow liner for food products

Art no. 410226
Model: Pillow liner
Film: 55 µm VLDPE, 55 µm VLDPE, 55 µm VLDPE
Top Fitment: 2” DN50 cap
Bottom Fitment: 2” LP valve

Main industries:
Food ingredients, liquid egg

LDPE QUBE liner for high viscous products

Art no. 410126
Model: Qube liner
Film: 120 μm LLDPE, 120 μm LLDPE
Top Fitment: 3” BSP cap
Bottom Fitment: 6” PE Valve

Main industries:
High viscous, high value products. (ink, cosmetics)

Heavy duty LDPE T-liner for food products

Art no. 410156
Model: T-liner
Film: 80 µm LLDPE, 80 µm LLDPE, 80 µm LLDPE
Top Fitment: 2” DN50 cap
Bottom Fitment: 2” PE valve

Main industries:
Heavy duty food ingredients

EVOH FFG liner to replace kegs-on-legs

Art no. 410206
Model: Free Flow Gusset
Film: 55 µm LLDPE, 55 µm LLDPE, 72 µm EVOH
Top Fitment: none
Bottom Fitment: 2” High Flow valve

Main industries:
Dairy, fruit juices and purees

PET-MET FFG liner to replace kegs-on-legs

Art no. 410046
Model: Free Flow Gusset
Film: 55 µm LLDPE, 55 µm LLDPE, 110 µm PET-MET
Top Fitment: none
Bottom Fitment: 2” High Flow valve

Main industries:
Fruit juices and purees

EVOH FFG liner for fruit juices

Art no. 410196
Model: Free Flow Gusset
Film: 55 µm LLDPE, 55 µm LLDPE, 72 µm EVOH
Top Fitment: 1” Elpo spout
Bottom Fitment: 2” High Flow valve

Main industries:
Dairy, fruit juices and purees

PET-MET FFG liner for fruit juices

Art no. 410216
Model: Free Flow Gusset
Film: 55 µm LLDPE, 55 µm LLDPE, 110 µm PET-MET
Top Fitment: 1” Elpo spout
Bottom Fitment: 2” High Flow valve

Main industries:
Fruit juices and purees

EVOH T-liner for fruit juices

Art no. 410236
Model: T-liner
Film: 55 µm VLDPE, 55 µm VLDPE, 72 µm EVOH
Top Fitment: 1” Elpo spout
Bottom Fitment: 2” High Flow valve

Main industries:
Dairy, fruit juices and purees

PET-MET T-liner for fruit juices

Art no. 410246
Model: T-liner
Film: 55 µm LLDPE, 55 µm LLDPE, 110 µm PET-MET
Top Fitment: 1” Elpo spout
Bottom Fitment: 2” High Flow valve

Main industries:
Dairy, fruit juices and purees

Qbig Benefits

Flexible order sizes
Full assortment, directly available to order
Endless possibilities to customize for your specific needs
Contact Qbig Now

Qbig is ISO Certified

SGS ISO 9001
Development and production of liquid liners and fitments

Bag-in-Box: The Future of Liquid Packaging

Qbig follows the bag-in-box packaging method, renowned for its high efficiency and reliability. Even when your company currently employs a different packaging method, switching is possible with minimal adjustments.

Read more about bag-in-box IBC Liners
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