Reflective material has now become a common material in life, constantly enriching our life. Reflective materials used for road marking have been very extensive. Premixed reverse materials in marking materials are used to broadcast anti reflective materials when marking construction. Reflective marking includes dry reflective marking and all-weather reflective marking. What is the design standard of the reflective material?
Linear contours: linear contours are used to outline the linear contour of the road, which is suitable for curved sections such as curved roads. Because of the roadside installation, the use of reflective film should adopt reflective material with a wide-angle performance.
A protuberance road sign: a protruding landmark is set up at the outside 10cm of the outer edge line of the lane to assist the marking of the outline of the lane. At the same time, by making the vehicle vibrate, it reminds the driver to leave the normal lane. The protuberant road sign is made of engineering plastic matrix, which ensures enough strength and firmness. The exterior surface of the protuberant is smooth and the shape ensures that the tire will not be damaged. The reflective element adopts the prism plate with isolated area and the color is white.
Speed feedback sign: the speed feedback sign is based on the radar speed measuring electronic equipment, installed in the speed and speed change area. Combine the speed limit signs and warning signs to remind the driver to control the speed of its formation.
The use of reflective materials will greatly improve the safety and provide an energy saving, environmental protection and safety guarantee. In the environment of continuous improvement of technology, reflective light, the use of reflective materials conditions, our products will achieve greater development.
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.
