【Information】Explanation of the Phosphorescent Principle
We are introducing the principles of phosphorescence and the mechanisms 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 luminescent principle used in our "glow-in-the-dark sign plates." 【Luminescent Principle 1】 There are two main types of luminescence: "sulfide type" and "oxide type." ■ Sulfide Type - Inexpensive and easy to handle - Weak afterglow and deteriorates, so it does not glow much - Mainly used in children's toys ■ Oxide Type - High initial brightness and excellent afterglow - Expensive and difficult to handle - Not commonly 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