USD $3.00-10.00 / Kilogram
USD $100.00-150.00 / Kilogram
USD $6.00-9.00 / Gram
color of product | light yellow |
light-emitting color | blue-green |
luminescence peak wave length (nm) | 488 |
chemical composition | sr4 al 14 o25: eu, dy |
specific weight | 3.68 |
water resistance | no change |
stability | excellent chemical stability |
[product line-up]
grade | particle size |
pb-002 | 2um |
pb-015 | 15um |
pb-025 | 25um |
pb-050 | 50um |
pb-100 | 100um |
[afterglow performance]
time after irradiation | luminance (mcd/sqm) | ||||
pb-002 | pb-015 | pb-025 | pb-050 | pb-100 | |
2min | 245 | 355 | 537 | 794 | 890 |
10min | 76.2 | 120 | 180 | 279 | 315 |
20min | 39.1 | 64 | 96.4 | 153 | 172 |
30min | 24.2 | 44.5 | 65.3 | 103 | 117 |
60min | 11.7 | 22 | 30.7 | 49.7 | 59.9 |
90min | 7.6 | 15.5 | 18.7 | 31.3 | 38.7 |
* measured according to jis9107
• it emits bright light for a long time after light absorption.
• as it is highly water resistant, it can be used for outdoor application.
• it can be used even in the environment with scarce illlumination.
• it is highly visible in dark place.
[suitable application]
• paint & ink
• plate & tape
• plastic product
• textiles
• sheet & film