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A Brief Introduction To Holographic Foil Jul 25, 2017



A brief introduction to Holographic Foil

A kind of hot stamping material, which is directly pressed into thin sheet with metal aluminum, whose ironing effect is similar to the effect of pure silver Holographic Foil stamping, so it is also called false silver Holographic Foil. Because of the soft and malleable aluminum, it has a silver and white luster. If the laminated sheet is put on the sheet, it can be printed with the material of sodium silicate. But the Holographic Foil itself is easy to oxidize and the color becomes dark, friction, touch and so on, so it is not suitable for the long preservation of the book cover and other hot stamping.

Tin Holographic Foil is widely used in food, beverage, cigarette, medicine, photographic plate and household daily necessities because of its excellent properties. Electrolytic capacitor materials; Insulation materials for buildings, vehicles, ships and houses; It can also be used as decorative gold and silver thread, wallpaper and decoration marks of all kinds of stationery and light industrial products. Of all the above purposes, the most effective way to achieve the performance of Holographic Foil is to use as a packaging material. Holographic Foil is soft metal film, not only has the moisture, airtight, shading, resistant to abrasion, incense, and the advantages of non-toxic, tasteless, but also because of its elegant silvery sheen, easy to work out all sorts of color of beautiful design and decorative pattern, and therefore more vulnerable to the favour of people. Especially when the composite Holographic Foil piece with plastic and paper, Holographic Foil piece of shielding and the strength of paper, plastic heat sealing, necessary to further improved as packing material for steam, air, bacteria and ultraviolet shielding performance, greatly broaden the Holographic Foil piece of the application of the market. The packaging is well protected from the outside light, humidity, and air, so that the package is protected. Especially for the packaging of cooking food, using this composite Holographic Foil sheet, at least ensure that the food does not deteriorate for more than one year. Also, heating and opening are very convenient and popular with consumers.

With the improvement of people's living standard and the development of tourism, beer, soft drinks and other beverages and canned food demand is increasing, the modern packaging and decoration, would have to be on the international market competition. In order to meet the market requirement, people developed a plastic film and coating with good sex of shielding Holographic Foil and other packing materials, but they are less than the comprehensive performance of coating and laminating processing can be make up and improve. So it can be said that the Holographic Foil is a kind of excellent performance, the perfect packaging material, in many fields fully display its wide application prospects.

In order to improve the efficiency of rolling and the quality of tin Holographic Foil products, modern tinHolographic Foil rolling mill has developed in four directions: large volume, wide width, high speed and automation. The roll width of the contemporary Holographic Foil rolling mill reaches more than 2200mm, the rolling speed reaches 2000m/min, and the volume reaches above 20t. The corresponding mill automation level has also been greatly improved, and the thickness control system (AGC) is generally installed, most of which are mounted on the plate (AFC). The tin Holographic Foil industry is facing a period of rapid development