Polythene bag machine

   Polythene Bag Machine with Strong Bottom Welding

The polythene bag machine is suitable for producing HDPE/LDPE T-shirt bag with and without printing. This polythene bag machine is equipped with a photocell on each line, which helps to make sure if the printing area on the film. The polythene bag machine can cut the bags at same length.

The hot sealing/cutting knife makes the bottom welding of the bag stronger than other kind of bottom sealing polythene bag machine. Since the raw material cost keeps increasing, many film producers are producing films from recycled material or CaCO3 blended material, which is more difficult to be heated/sealed.

POLYSTAR specially designs the polythene bag machine with hot sealing / cutting knife for users who have films made from recycled material and CaCO3 blended material. The bottom of the bags can be well welded by this hot cutting system of polythene bag machine.

Blown film and polythene bag machine in Malawi

In April 2015, three sets of POLYSTAR polythene bag machine were commissioned in Ethiopia.

This producer started the plastic bag producing business in 2014. POLYSTAR helped the producer choose the machine needed for the production line, from blown film machine, printing machine to polythene bag machine.

The plastic bag producer is mainly producing T-shirt bags. POLYSTAR offered this producer 12 sets of compact type blown film machine to work with 3 sets of polythene bag machine. 

The polythene bag machine is able to process two rolls of film at once. 

This hot cutting type polythene bag machine ensures the bottom sealing is strong enough. The polythene bag machine also includes two pieces of German made photocell to process printed films.

Capacity of the polythene bag machine is 360 pieces per minute.