The BOPP adhesive tape is also called BOPP packing tape, adhesive transfer tape, etc. it is a kind of packing tape that use the BOPP film as the base material, after heating and apply pressure sensitive adhesive emulsion, to make it form into the fillets from 8 μ m-28 μ m, it is the indispensable indispensable packing products for many light industrial enterprises, the companies and individual life. But till today, our country still have no perfect standard for the tape industry, it just only have an industry standard "QB/T 2422-1998 sealing BOPP pressure sensitive adhesive tapes" after the high pressure corona processing of the original BOPP film, one of the surfaces formation in rough, then paste the glue on it, firstly form the mother tape, and then cut it into different small tapes by roll forming machine ranging from specifications, that is what the daily bopp adhesive tape we use.
Adhesive Tape History
In 1928, the clear packing tape was made by Richard Drew, in saint Paul, Minnesota, American. On May 30, 1928, Drew put forward an application in Britain and the United States, since he developed a very light, a adhesive material once you put them together then it can be adhesive. The first try is not sticky enough, so Drew was told: "take this thing back to those Scotland boss there, that they must have some more gum!" (" Scottish "means" stingy "during the great depression, but for this tape, people found hundreds of uses, from clothes to protect touch up the eggs are of great value in it.) Why can the adhesive tape is sticky for things? Of course, because there is a layer of adhesive material on the surface! The earliest adhesive is from animals and plants, in the nineteenth century, the rubber is the main component of adhesive; however, in the modern days, adhesive is widely used all kinds of polymers. Adhesive can stick to things is because of their molecular is connected to the item, this kind of bonding can put the molecular firmly sticking together. The composition of adhesive has a variety of different polymers according to different brand and different kinds.
Characteristics of Packing Tape
High quality and high performance BOPP packing tapes can still keep the good property even in the extremely bad climate, it is suitable for the goods sealing and packaging of warehouse, sealed container goods loading and to prevent the cargo from theft and illegal open and so on. And all the sealing and packing tapes are of various colors and shapes or with different patterns on it.