How To Choose Heat Shrink Packing Machine

 

Heat Shrink packing machine is one of the back-end packaging machines widely used in the market. At present, there are three kinds of packaging methods of heat shrink packaging machine on the market, which are open at both ends, fully closed and open at one end. These three packaging methods have their own characteristics and functions. The following SNCPACK will be explained to you respectively.

1.Opening at both ends, we call them as sleeve shrink wrapper; The packaging method is to weight the packaged goods in the sleeve with a barrel-shaped film or flat film, and then carry out heat shrinkage damage. After packing, there is an opening at both ends of the packaged object. Common ways are: mineral water packaging, beverage cans, beer and cartons and other PE film / POF film packaging, medicine boxes, tape and other PVC film packaging.

2.Fully enclosed in this packaging mode, the product is wrapped with flat film or circular film, and the joint is sealed by lap seal, which is used for the packaging of products that need to be sealed. This method is very common and is generally used for POF film or PVC film packaging products.

Therefore, according to the actual needs of the product, we can choose the above two different film shrink packing methods; such as gift boxes, color boxes, food, and other high requirements for appearance and protection, we can choose POF Eco-friendly film fully closed shrink packaging, high transparency, Eco-friendly and harmless. While some larger products such as cartons, furniture, electrical appliances, etc., only need to play the effect of waterproof and dustproof in transportation, you can choose the open shrinkage mode at both ends of the PE film (of course, you can also use full closure).

For detailed requirements, please contact the professional sales engineer of SNCPACK, we will recommend the most reasonable and economical packaging, improve customer production efficiency, but also consider the equipment and materials most suitable for the actual needs of customers. Thanks for attention.