Compared with the ordinary lamp box, the advertisement is visible for 24 hours. It has unique reflective performance. It does not need to build a lamp source or an external lamp source at night. By reflecting the light emitted by the vehicle itself, it can achieve the same visible effect as the built in lamp source or the external lamp source. The use of ordinary print advertising, only in the daytime there is a visible effect of advertising, the visibility at night is very low, it can not play the role of advertising. The reflective and inkjet cloth is the same as the ordinary inkjet cloth during the day, but it can reflect the light emitted by passing cars at night, and achieve the visible effect of high intensity and long distance, so that advertisements can have the same advertising effect in the day and night. Because of the above advantages, the reflective painting cloth is a substitute for the ordinary lamp box.
Compared with ordinary reflective materials, it has a sprayed and tensile strength and a stronger reflective intensity. The application of traditional advertising on the reflective advertising material is generally PET gum advertising reflective film, the properties of PET materials can not be decided he printing, general PET advertising reflective film only for lettering, thus greatly limiting the use of reflective material in advertising. Reflective printing materials appear immediately to solve this problem, the surface layer of reflective printing material is of high reflective material can face printing, ink absorption, as long as all the soluble ink agent can spray. General advertising reflective materials do not possess the tensile properties required by advertisements. They can only be used on other supports such as PC version by sticking on supporting bodies. The bottom of the reflective paint is the PVC netting. He has a PVC clip network with a tensile strength, and he can use it like a common netting cloth. The main product of general advertising reflective materials is the reflection coefficient of white reflective film. The typical value is 50cd/lx/m2 reflection. What are the characteristics of reflective materials? The typical retroreflective coefficients of reflective printing cloth are all above 200 cd/lx/m2.
The localization of the reflective materials is mainly the technical problems in the three aspects of raw materials, equipment and technology. The main raw materials used for reflective materials include resins, pigments, glass beads and so on. Any raw material is very important for the performance of reflective products. At present, nearly ten years of development of domestic equipment, production capacity has improved, but the design capability of the equipment are still dependent on the reflective material manufacturers, bairuide company's early research and development of equipment of many manufacturers to follow and imitate, laid a foundation for the localization of equipment of reflective materials. Reflective material equipment processes the current configuration is basically reasonable, most of the computer closed-loop feedback, to achieve synchronous operation control by frequency conversion, constant tension control, regional adjustable temperature control, frequency conversion constant pressure technology, stable running, strong ability of dry coating, quality control is stable, but the degree of automation equipment is to be further improved. The production process, production equipment and raw materials are complementary and inseparable, in fixed sulfur raw materials design, to consider whether to meet the requirements of the production process, and determine the production process, should as far as possible without changing the original material, seek the most convenient, the most reliable method can be implemented. The production line according to the different production processes, using a variety of coating methods, coating controlled makes different kinds and properties of the coating can achieve micron level accuracy, can guarantee the uniformity of coating the whole area. And through the unique design to solve the bead processing technology on the device, it is operable, simple and practical, and solves the technical problem of single-layer coplanar implant of glass beads. The technological level of domestic products has basically reached the level of foreign products, and some products are even more simplified than the production technology of foreign products.
