Bag with flap valve
Use: These are bags that serve to package products such as cement with a valve smaller than the width of the bottom of the bag, allowing filling to the level required by the bag filling machine, achieving in this way a bag height, once on pallets, in accordance with the client’s needs.
Characteristics: They can be manufactured in Kraft and/or white paper of high quality 100% virgin fibre, with/without interior sleeve/bag of high- and/or low-density polyethylene.
– Flap valve with interior sleeve valve
– Flap valve with exterior sleeve valve
- Normal or sealed
Width: 22cms to 70 cms
Length: 30cms to 165 cms
Bottom width: 9 cms to 22cms