Buying notice:
1. Due to international freight costs is very expensive, So we usually do not accept return order. If have any problem, we will do best to make compensate, thank you for understanding.
2.For lower prices or bulk prices, welcome email to us make further negotiation. We will check whether have cheaper freight costs to your address.
Product Data Sheet
| Product Description | Photoluminescent pigment |
| Model No. | BG602 |
| Main Application | Luminous plastic products, silk screen printing ink, glow paint, textile pastes etc.. |
Typical chemical properties
| Composition | Alkaline earth metal silicate doped europium |
| Formula | Sr4Al14O25:(Eu2+;Dy3+) |
| Insoluble in | Alkalis, Organic solvents |
| Decomposition by | Acids |
Typical physical properties
| Body color | Light yellow |
| Specific gravity | 3.6 g/cm3 |
| Average particle size | 20-25µm ( 250 mesh ) |
Typical luminescent properties
| Excitation | Sunlight,UV radiation,All visible light |
| Excitation wavelength | 250~450nm |
| Peak value | 490nm |
| Glow color | Blue green |
| Luminance ≥ 0.3mcd/m2 | After 21648 minutes |
Typical luminance data ( Measurement according to DIN67510 part 1 )
| Time | 0min | 2min | 10min | 30min | 60min |
| Mcd/m2 | 2108 | 896 | 339 | 129 | 69 |
Reviews
There are no reviews yet.