PE-sack with valve - Co-extruded

This is a self supporting sack that closes automatically after filling, though the inner pressure closes the bag when it's filled.

Our valve sack has two bottoms and the opening at the corner of the bag has a valve.

Co-extrusion

Co-extrusion is a method where two or more materials are joined together in the same extrusion.

For example, you can combine several functions from different blends and colours of plastic. The possibility to solve problems is only limited by your imagination.

AREA OF USE

The bag is used for most products:

Building materials
Chemical products, mineral products and mixtures
Foodstuff
Animal food
Seeds
Garden products, etc.

ADVANTAGES

Appreciated for its productivity-enhancing benefits, speeds up packaging, which can be fully automated.

Can be adapted to any packing materials
Closes automatically after filling
Easy to pack on a pallet (square)

DIFFERENT VALVES

Valve bags can be provided with different types of valves and you can increase the sealing depending on the material being packed (more or less fluent.