What is a reflective strip? The material of the reflective strip is mainly used to make various reflective signs, vehicle number plates, safety facilities, etc., so it plays a very important role in life, but there are many reflective materials. Do you know anything about them? Today we come to understand how the reflective strips reflect light? What are the reflective materials? Let's take a look at the relevant knowledge, I hope it can be helpful to everyone.
How does the reflective strip reflect light
It contains luminous paint! Reflection of light. Like the three walls in the corner of the room, they are perpendicular to each other. Many are small. and so. It's like diffuse reflection. A diffuse reflection composed of countless tiny specular reflections.
What are the reflective materials
Reflective materials are mainly used for the production of various reflective signs, vehicle number plates, safety facilities, etc. Its bright colors play an obvious warning role in the daytime, and its bright reflective effect can be used at night or under low light conditions. Effectively enhance people's recognition ability, see the target clearly, arouse alertness, so as to avoid accidents, reduce casualties, and reduce economic losses. It becomes an indispensable security guard for road traffic and has obvious social benefits. The scope of application is widely involved in public security, traffic supervision, fire protection, railways, coal mines and other departments. Civilian reflective materials are mainly reflective cloth, reflective lattice sheet, reflective printing cloth, etc.
The application of China's reflective materials in the sign industry began in the early 1980s. Since then, with the development of China's reflective materials industry, it has been gradually expanded. The scope of use is widely involved in public security and transportation, traffic supervision, fire protection, railways, coal mines and other departments. Protective products and civilian products have begun to be widely used. After the 1990s, the domestic reflective material market began to get on the right track, and the product application areas became wider and wider, and the specialties became more and more detailed. The relevant departments have respectively formulated international standards or industry standards for reflective materials for different purposes, such as national occupations. Standard EN-47l (high visibility warning clothing), "Reflective Film for Road Traffic Signs", etc. Western developed countries such as Europe and the United States also regard the standardized use of reflective materials as one of the important basis for insurance compensation, and use regulations or forms of encouragement to stipulate or promote the use of reflective materials, such as those with poor visibility in rain, fog, snow, night, etc. In the environment, the elderly and children must wear or wear signs or clothing with reflective materials when going out. Civilian reflective materials are mainly reflective fabrics, reflective lattice sheets, reflective printing fabrics, etc. The well-known domestic manufacturers of reflective fabrics include Daoming, Xinghua, and Yeshili.
