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Valve bags are used for the manual or automatic filling of heavy products. The bags are filled using a smart valve.

Features of our valve bags

The valve bags that we make have the following features:
  • Made from (un)printed flat tube
  • For automatic or manual filling
  • The bag is self-closing, the valve is pushed closed when the bag is filled
  • Closed on both sides
  • UV-resistant

Versions of our valve bags

The valve bags that we make are available in the following versions:
  • Interior or exterior valve
  • Perforation at the valve can be applied so that it is possible to fold the valve inwards
  • For the printing, a maximum of 6 colours can be used, distributed over the front and back
  • Side and bottom can also be printed
  • Monolayer or multilayer/coex
  • Thickness from 100 to 240 micron
  • Smooth – rough
  • Anti-slip for good stackability by means of MAS, embossing or coating
  • Transparent – opaque coloured – paperlook
  • From coarse perforation to ultra perforation
  • UN inspection possible
  • In-line printing or 10 colour Flexo printing out-line

Application options of our valve bags

The valve bags that we make are suitable for the following application options:
  Ventielzakken       Ventielzak