Hot Lock Bag®
Open mouth bag with hot melt coating for sift-proof pinch closure, ideal for packaging goods under strict hygiene standards.
The Hot Lock Bag® is an open mouth paper bag that allows the filler clean and easy closure of the bag without handling of additional items such as threads for sewing or adhesive strips.
At the top of the bag hot melt is applied during bag production which allows optimal closure of the bag after filling through reactivation of the hot melt in the filling process. The bottom of the bag has a standard cross bottom shape, thus providing more stability during transportation of the bag in the packaging line. Furthermore, it gives better stacking of the filled bags on the pallet.
The high demands on hygienic filling and closing imposed by the filling products make Mondi's Hot Lock Bag® the ideal solution for food, pharmaceutical and chemical ingredients. The bags are produced under strict food contact certified conditions, are mainly used with PE-inliner and are geared to be used with high end packaging lines.
|Width||300 mm - 700 mm|
|Bottom||130 mm - 190 mm|
|Length||500 mm - 1350 mm|
|Number of plies||2-4 (including PE tube)|
|Colour printing||up to 10-colour printing available|
|Base paper||Bleached or unbleached semi extensible paper available with grammages ranging from 70 gsm to 120 gsm. Polyethylene tube (30 µm HDPE to 120 µm LDPE) can be incorporated for enhanced moisture protection.|
Tailor-made solutions for coated sack kraft and special barrier materials for bags.
Open mouth bag, equipped with a PE-inliner as a moisture barrier for hygienic packaging.
Pinch Bottom bags are best suitable for medium and big content, available with/without gusset and a variety of barrier and closing options.