Explain the role of the luminous powder and the precautions for use

In the real life, people use the characteristics of luminous powder for a long time to make a weak illumination source. They have special use in the military department. They are applied to various indicators of aviation instruments, watches, windows, machines, and doors. Handles, etc., can also be pressed together with various light-transmissive plastics to make various symbols, parts, and supplies (such as power switches, sockets, fishing hooks, etc.). After being illuminated by light, these illuminating parts are still illuminating at night or unexpectedly after power failure, getting up after lightning, etc., so that people can distinguish the surrounding direction and bring convenience to work and life. Incorporating ultra-fine particles of luminous materials into textiles to make the colors more vivid, children wearing luminous textiles can reduce traffic accidents.

With the application of luminous powder in various crafts and toys industries, more and more customers are using the luminous powder to change the performance of their products, but many of the characteristics of the luminous powder itself are not known to most customers, such as There are many kinds of luminous powders on the market, not only the quality is different, but the price is also very different. Many customers find it difficult to buy their favorite luminous powder. Mainly because there is no industry standard for luminous powder, but it is not the high-priced products that we understand in traditional consumption. It must have relatively good performance, especially in the crafts and toys industry. The time required for lighting is not high, and the body color is not high. And the requirements of the absorption speed are higher. If some users choose the luminous powder and do not understand the performance of the luminous powder, they will take some detours in the selection and use of the luminous powder. In the end, it is the first thing to understand. After some simple characteristics of the luminous powder, it is best to choose the luminous powder suitable for your own craftsmanship and requirements. It is not necessary to blindly pursue how long it can be bright. All the luminous powder is weak after 2 hours, the luminous 10 Hours, 20 hours is only a theoretical test result, and the actual effect is not obvious.

1. Avoid use in acidic environments (Al2O3 reacts with acids).

2. Avoid contact with water, try to keep it sealed; (will absorb the moisture in the air, make the luminous powder black and not illuminate and agglomerate).

3. Avoid contact with metal (which will affect the unsaturated state of the night light powder and affect the light).

4. Avoid high temperature and high speed friction (will change the existing structure of the luminous powder).