【Information】Explanation of the Phosphorescent Principle
We are introducing the principles of phosphorescence and the mechanism of luminescence.
Kawamoto Concrete Industry is a specialized company in concrete products, excelling in the sale of concrete secondary products and grating. This document introduces the principle of phosphorescence, which is also used in our "phosphorescent sign plates." 【Phosphorescence Principle 1】 There are two main types of phosphorescence: "sulfide type" and "oxide type." ■ Sulfide Type - Inexpensive and easy to handle - Weak afterglow and deteriorates, so it doesn't glow much - Mainly used in children's toys, etc. ■ Oxide Type - High initial brightness and excellent afterglow - Expensive and difficult to handle - Rarely used for disaster prevention and safety *For more details, please refer to the PDF document or feel free to contact us.
- Company:川本コンクリート工業所
- Price:Other