U-Pack® ffs
Your dual plus for valuable products: Bischof+Klein U-Pack® ffs combines the advantages of our proven FFS films and the sustainable U-Pack® side gusseted bag. Developed specifically for high-grade dry products, the U-Pack® FFS combines top-class, long-lasting product protection with a low dead weight and high stability.
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
By using recycled materials, we are making an important contribution to safeguarding resources and protecting the environment and the climate together with you.
Aluminum barrier
Longer shelf life: aluminum barriers in the laminate offer products effective protection against external influences such as UV radiation, water vapor, and oxygen.
Various barriers
Optimum protection for sensitive products: barriers that are effective against moisture, UV radiation, and oxygen can be produced using various materials in the laminate.
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 Details
Further products from Bischof+Klein
to the product overview
U-Pack®
- Optimum protection, especially for dry products
- Generally stable, dimensionally stable and resealable
- Recyclable and/or with up to 45% recycled material
Laminate films
- Individual designs and surfaces
- High-barrier films with and without aluminum
- Easy opening thanks to laser perforation
Flat films
- Sustainable with up to 60% recycled material
- Easy opening thanks to laser perforation
- Full HD flexo printing with up to 10 colors
FFS films
- 100% PE - fully recyclable and optionally with recycled content
- Optional barrier properties
- Can be provided with anti-static and anti-slip features
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
- Sift-proof FFS tube with ventilation channel, optionally with barrier function
- Optimum presentation thanks to full-surface printing on the front
- 100 percent PE – completely recyclable
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
- Available as side gusseted, cross bottom, or flat sacks
- 100 percent PE – optionally with barrier effect
- Optional: ventilation systems for residual ventilation; manufacturing with Tyvek®
Cross bottom valve sacks
- Available as a sift-proof variant (sp) and with various valve types ---
- 100 percent PE – completely recyclable
- Optionally with barrier effect or manufactured from DuPont™ Tyvek®
Walpack
- Valve sack with seal on one side
- Suitable for products in paste form – sustainable alternative to pails
- Integrated, reinforced carrying handle
PowFlex® vs
- Alternative to paper sacks – ultramodern ventilation
- Suitable for outdoor storage – effective protection against moisture
- 100 percent PE – completely recyclable
SmartFlex®
- Reliable protection for containers of all types
- Optimum pallet stabilization – maximum transport security
- Sustainable thanks to the use of recyclate