Polypropylene Bags with Valve

They are used for the packing of granulated or powdery products on semi-automatic packing installations designed with a loading mouth on which the bag's valve is positioned. After being filled, the bag looks like a parallelepiped, thus an optimal pallet-packing being obtained. For certain applications they can successfully replace the paper bags.


  • width: 500-600 mm
  • length: 600-1050 mm
  • valve sizes: width 100 - 160 mm, length 200 - 300 mm
  • with / without lateral folds
  • fabric color: neutral / colored
  • UV / non UV stabilized
  • coated / uncoated
  • 1-5 color printing on one or both sides