Adhesive film  which is made from the mixture of some petrochemicals. It makes full use of the permeability of this substance to penetrate into the micro-pores of the surface of the objects , and the characteristics of its cohesion to adhere tight to the objects . It is characterized by : (a) . can be attached tight onto the surface of the objects . (b) . can carry the weight . (c) . Waterproof and can withstand high temperature -10--80 . (d) . is very easy to be peeled off . (e) . environmental and economical , can be reused for a great number of times ( but should be noted that the surface of the objects and films are both clean before pasting ) .

Usually we are aware that the so-called  stickers  has many shortcomings , such as : (a) . can not be long-term durable and easily fall off . (b) . easily lose its function due to temperature changes . (c) . difficult to be peeled off , once it is forcedly removed , it always leaves behind the stained or sticky remains on the object surface and may ruin the original appearance . (d) . could be distorted after using for a period .

 In fact, this film can be used in a very wide range, such as : adhesive tape ( single or double side ), passes, stationery, children toys, printing posters, billboards etc.