| Post Date: |
Nov 14,2006 |
| Expiry Date: |
May 13,2007 |
| Detailed Description: |
Quantity: * mt
Specs:*
The product(SrAL:Eu) can store energy after being exposed to natural light,lamplight or ultraviolet radiation,and has a strong luminance.And can continually emit energy stored in the way of visible light after the light source disappeared,energy saved,It's manufactured by adding high-temperature flux and relational ions into conventional luminous materials.The application value of this product is far superior to that of zine sulfide luminous powder.
Major properties: 1.The initial luminous intensity is high.The duration time of afterglow is long. After absorbing general visible light (lamplight or natural light) for 1O-30 minutes to a state of saturation,this kind of product can give out light continually for more than 12 hours without any light source arround. 2.No poison,no pollution,and without any radioactive element involved. 3.Its physical & chemical properties are stable, the life of circular using is more than 10 years. Contact:Yun Sun Email: icet@yantaimarket.com |
| Company: |
Yantai International Information Center for Economy & Trade |
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