Member Article

How plastic bags are manufactured

Loop Handle plastic bags

Plastic handle bags comes in different creative designs, shapes and sizes. Mainly, loop/flex plastic bags are commonly used plastic bags among retailers worldwide for it durability and long lasting effect. In 20th century, plastic bag manufacturers by using advanced technology, can create high quality and even heat resistant plastic bags in different shapes and styles. In some, loop shaped handle attached to them for a stronger grip and hold which helps in carrying even heavy loaded items.

As fashion and style compliments each other these days so even plastic handle or loop bags are design and manufacture in such a way that it attracts the buyers. We can see in huge stores and famous brand stores plastic loop handle bags are used with their customized designed logos on it. Now you will see step by step manufacturing process of loop handle plastic bags in different industries and also the quality of plastic used within.

Step by step manufacturing process of plastic loop handle bags:

There are generally or mainly 3 steps are involved in processing of plastic loop handle bags.

• Extruding plastic film
• Bag printing
• Bag Finishing

In any case, 60 years prior, nobody ever considered the inquiry, “Paper or plastic? This was on the grounds that the innovation for making polyethylene film didn’t rise until the 1940s during World War II. Furthermore, the techniques to make plastic bags from polyethylene film weren’t created until the 1950s.

Extrusion of plastic bags:

In the blown-film expulsion process, little plastic resins are softened down under controlled conditions with an aim that they get liquid and flexible. They are then squeezed (expelled) through a rounded die gap to shape a consistent container of plastic. While it is still in liquid form, the tube is squeezed off toward one side and afterward swelled and extended to the size and thickness of the desired finished bag. Then it is set to cool so that wrap it on rolls. After the plastic is set on the machine rolls, it could be cut to shape tubing, single-wound sheeting, or centerfold sheeting.

Printing of Plastic Bag:

Contingent upon printing plan, color numbers, the plastic loop bags can be dealt with by flexo-printing or gravure-printing. With naturally look print you can use gravure printing plan, it is best to utilize gravure printing. For simple, little item carrier or food stack bag, it is ideal to utilize flexo-printing.

Finishing Of Plastic Bag:

Finishing of plastic bag process includes cutting, sealing and folding up plastic bags. The procedure is different for different bags, they utilize reasonable cutting machines. In this progression, side gussets, base gussets will be made. In this progression, the warmth temperature, the velocity of machine will choose the quality and the presence of the seal.

To see more about manufacturing of plastic bags, you can find hundreds of plastic bag manufacturers in uae on web to get more information.

This was posted in Bdaily's Members' News section by Aalmir Plastics .