Sealable plastic film / paper or tyvec.
The unwind section is the same as the AMM-DS.
AMM-RU can make two kinds of bag-tubes: side-seal-tube and Gusset side-seal-tube.
Side sealed tube can made by 6-lanes operation within maximum parent-web width.
Gusset side sealed tube can be made by 1-lane operation within maximum parent-web width.
Equipped with automatic lift-up mechanism to lift up the upper sealing stands / bars to avoid overheating the material when the machine stops.