How to choose a thermal shrinking membrane suitable for your own products?
There are many types of materials for thermal contraction membranes, such as PVC thermal shrinking membrane, PE thermal contraction membrane, POF thermal contraction membrane, PET thermal contraction membrane. When choosing a thermal film, how to choose a thermal retractable membrane suitable for your product?
PVC thermal contraction film is a double blow -plastic product made of PVC and more than ten kinds of auxiliary materials. It has the characteristics of good transparency, easy contraction, high strength, and contraction rates can be freely adjusted according to user needs, strong operability. And the unique performance of PVC (rainproof, fire prevention, anti -static, easy to form) and PVC’s low -input high output, are loved by users and are widely used in industries such as building materials, packaging.
PE shrinking membrane is a transparent heat contraction film. There are three common polyethylene, which are low -density polyethylene, high -density polyethylene, and low -density polyethylene. These three polyethylene are the same, but they are used to synthesize these polyethylene process conditions. Therefore, the production of three different types of polyethylene has been produced, and the performance of these three materials is very different. It is widely used in the packaging of wines, cans, mineral water, various beverages, fabrics and other products.
POF thermal contraction membrane has the advantages of high gloss, good toughness, high tear strength, uniform thermal contraction, and suitable for automatic high -speed packaging. The full name of the POF is a multi -layer co -squeezing polyacin thermal contraction membrane. It uses LLDPE as the middle layer and polypropylene (PP) as the inner and outer layer. It is squeezed out of the three squeezers, and then processed by special processes such as plastic and blown film. Widely used in automotive products, plastic products, stationery, books, electrical appliances and other industries. Children, circuit board, MP3, VCD, crafts, photo frames and other wooden products, toys, pesticides, daily necessities, food, cosmetics, canned beverages, dairy products, medicines, tapes and video tapes and other products.
In order to answer your doubts, the above is what we have organized about Fabric PVC film, hope it can help you.