What is the difference between Sarin film and PVC body film? How to choose?
    There are often customers who ask this question. PVC body-fitting film and sarin film are two kinds of more commonly used vacuum body-packing films (adhesive packaging film, vacuum tight-packing film). Today, the experts from Fengyuan Packaging Information Department will use more than 20 years of vacuum skin packaging experience to make a detailed explanation for everyone.

   Sarin film PVC body film operation video:

   PVC body-fitting film (PVC body-packing film) is a semi-rigid body-packing film. The material is made of PVC film (polyvinyl chloride film) as the base material and then coated with special glue. The advantage is high transparency, good stickiness, can stick ordinary cardboard, good stiffness, so the product has better protection performance. The disadvantages are that the thermoforming has poor pull-up performance, and large and irregularly shaped products with large packages are relatively easy to suck and cause the skin packaging effect to be unsatisfactory. Pack flat, regular-shaped products, and the results are acceptable. There is also low temperature fragility, which greatly reduces the protection function in low temperature environments.

  Picture of PVC body film (PVC body packaging film):

   Sarin film is a skin-packaging film produced using the Sarin resin material of DuPont Company in the United States. Can be divided into adhesive sand forest film (with rubber sand forest film) and without rubber sand forest film (no rubber sand forest film). The advantage is that the transparency is extremely high, the visual display effect of the product is very good, and the visual appeal is extremely strong, which is even more powerful for the supermarket display packaging of small commodities. There is also excellent thermoforming elongation performance. Under the suction of a vacuum skin-packing machine, the sarin film can be completely attached to the shape of the product, making the film invisible to the naked eye. The film exists, so this sarin film is highly respected and favored by foreign customers. Among them, the sticky sarin packaging film is an exclusive innovative product developed by Fengyuan Packaging after 10 years, which can simplify the sarin packaging film packaging process and greatly save the cost of skin packaging. Once launched, it will be heated by the market. Praise, rave reviews.
   

    Sarin film picture:

   The above is the answer to what is the difference between sarin film and PVC body film and how to choose this. I hope it can help everyone choose the right skinny packaging film, improve the skinny packaging effect, and reduce the cost of skinny packaging. For more skin-packing information, please pay attention to the information channel of Fengyuan Body-packing.

  Case of PVC body film magnetic core body packaging:

   Case of PVC body film car radiator body packaging:

   Cases of sarin film hardware fittings:

  Case of sarin film food skin packaging: