Popis: __________
Everyglow WLBP Series luminescent pigment is from Rare earth Neodymium oxide base fotoluminiscenčný pigment after coating a special waterproof layer on crystals surface,so WLBP have the good water resistant Properties, Daylight appear to colorless, potom absorbujte viditeľné svetlo po dobu 5-30 minút, glow exceed 5~8hours with purple color.
Products Properties:
Free of radioactive elements , non-toxic, harmless, Ekologický materiál.
Longer afterglow time and super higher luminance than traditional ZnC sulphur luminecent material.
Perfect light resistance. under 300W high pressure mercury lamp for 1000hr even not reduce them luminance.
High chemicals stability. Everyglow PL pigment not reaction with any organic and inorganic agents except mercury.
Long life time. as long as 30 years life time.
| Series | WLBP | D50= 38um | |
| Chemical composition | CaHyOx:Eu2+Nd3+ | Vzhľad | pale white |
| Average Dimater | 15~70μm | Žiarivá farba | Purple |
| Specific gravity | 3.0 | Exciting wavelength(nm) | 200~450nm |
| MOH’s Hardness | 4~5 | Emission wavelength | 440Nm |
| Hydrous content | <0.05% | Afterglow luminance mcd/m2 | >450mcd/m2 at 10mins |
| PH (in Water) | 8~9.5 | >45mcd/m2 at 60mins | |
| Products code | Particle size | Afterglow luminance mcd/m2 | Žiarivá farba | |
| (um) | 10mins | 60mins | ||
| WLBP-A | 50~70um | 120 | 23 | Purple |
| WLBP-B | 35~50um | 80 | 15 | |
| WLBP-C | 15~35um | 65 | 9 | |
Note: Test standard: DIN67510 Part 1
1) Excited by light source D65 1000Lx for 10mins;
2)The afterglow time indicates the time during which the pigment decline to 0.32 mcd/m2
3) The error about ± 10% is allowed in above data.
4) Farba: G-yellow-green , B-aqua , Y-yellow, P-purple,O-orange,W-white
Balík:
1kg/vrece, 25kg/drum, 500kg/pallet.
Aplikácia:
These pigment is mainly applicable as an additive in the paints, coating, ink, plastics, and other transparent medium to realize it self-luminescent function.(Suggest waterbase paint,ink,plastic,silicon).
Everyglow WLBP purple luminescent daylight color
Everyglow WLBP purple photoluminescent glow color
