U-Pack® ffs
The U‑Pack® ffs combines the properties of our FFS films with the U‑Pack® side gusset bag. It is designed for dry products. Weight, stand-up stability and protective performance depend on the respective version.
Your application – your decision: we can design your U-Pack® FFS individually in keeping with your brand. Choose from numerous features such as barriers, resealable closure systems, and carrying handles for your unique packaging upgrade.
U-Pack® ffs – your advantages:
- Top-class product protection
- High dimensional and general stability
- Attractive product presentation – individual design and dyeing
- Printing in up to 10 colors using gravure or HD flexographic printing on five sides
- The entire surface of the carrying handle (optional) can be printed
- Optional: resealable closure (front zipper) for a long shelf life
- Clean filling
- Low dead weight
- Economical transport, logistics, and storage
- Efficient palletization
- Good stacking capability thanks to Stabilo seam
- Simple, partially segregated disposal
Individualization through additional equipment
Ventilation valve
After sealing the product, the air that has entered during filling is released via the welded-on valve. The packaging is now sealed airtight.
Carrying handle
Applied separately or punched in exactly where it is needed: a carrying handle offers increased comfort during transport and when using the product.
Easy opening
For our easy opening feature, we process the packaging mechanically using defined perforations and cuts. For simple, customer-friendly opening.
Use of recyclate
Depending on requirements, a version with recyclate is possible. We define the share within the project.
Aluminum barrier
Aluminium in the laminate as a barrier: light, UV radiation, water vapour and oxygen stay out.
Various barriers
Protection for sensitive contents: We can manufacture barriers against moisture, UV radiation and oxygen in laminates from different materials. We clarify which barrier is suitable for your product within the project.
Resealable closure
From adhesive label or zipper to slider: choose the system that best matches your product and your packaging from our extensive portfolio of resealable closures.
Award for the U-Pack® ffs
The U-Pack® ffs has won the Pack The Future Award in the category "Design for consumer benefit/Convenience". The U-Pack® ffs is a combination of the well-known standard ffs film and the U-Pack®. By combining the products, a ffs roll can be equipped with convenience applications such as a front zipper or carrying handle and offers not only functionality but also the perfect presentation at the point of sale.
Further products from Bischof+Klein
to the product overview
U-Pack®
- Optimum protection, especially for dry products
- Generally stable, dimensionally stable and resealable
Laminate films
- Individual designs and surfaces
- High-barrier films with and without aluminum
- Easy opening thanks to laser perforation
Flat films
- Depending on requirements, a version with recyclate is possible. We define the share within the project.
- Easy opening thanks to laser perforation
- Full HD flexo printing with up to 10 colors
FFS films
- Films made of 100% PE (excluding printing inks, adhesives, closure materials and labels). Depending on requirements, a version with recyclate is possible. We define the share within the project. Recyclable versions can be implemented on request. Assessment according to cyclos-HTP.
AluFlex® ffs
- First-class barrier against water vapor and oxygen
- Optional: high puncture resistance: protection against fillings with sharp edges
- Tried and tested in drop tests from great heights
PowFlex® ffs
- Film made of 100% PE (excluding printing inks, adhesives, closure materials and labels). Depending on requirements, a version with recyclate is possible. We define the share within the project. Recyclable versions can be implemented on request. Assessment according to cyclos-HTP.
- Sift-proof FFS tube with ventilation channel, optionally with barrier function
- Optimum presentation thanks to full-surface printing on the front
SepaFlex®
- Outer layer for tool-free, residue-free removal prior to transfer into the high-care area
- Filling on regular FFS lines
- Conformity with food law (LFGB, FDA, GB standard)
Open sacks
- Bag film made of 100% PE (excluding printing inks, adhesives, closure materials and labels)
- Depending on product and version, recyclable solutions as well as solutions with recyclate content are available. We clarify which properties a version has within the project.
- On request, we assess recyclability according to the evaluation method of cyclos-HTP. The statement applies to the version tested.
Cross bottom valve sacks
- Bag film made of 100% PE (excluding printing inks, adhesives, closure materials and labels)
- Depending on requirements, a version with recyclate is possible. We define the share within the project.
- Recyclable versions can be implemented on request. Assessment according to cyclos-HTP.
Walpack
- Valve sack with one-sided sealed bottom
- Suitable for pasty masses, suitability for each filling good is checked within the project
- Tightness that prevents leakage with a suitable version
PowFlex® vs
- Bag film made of 100% PE (excluding printing inks, adhesives, closure materials and labels)
- Depending on requirements, a version with recyclate is possible. We define the share within the project.
- Recyclable versions can be implemented on request. Assessment according to cyclos-HTP.
SmartFlex®
- Reliable protection for containers of all types
- Optimum pallet stabilization – maximum transport security
- Depending on requirements, a version with recyclate is possible. We define the share within the project.