Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Pigment Type
- CASE Ingredients Functions
- Industrial Additives Functions
- Plastics & Elastomers Functions
Features & Benefits
- CASE Ingredients Features
- Materials Features
- Product Highlight
Alkaline Earth Aluminate Photoluminescent Pigment can glow more than 12 hours after absorbing various visible light or ultraviolet radiation. The luminance is 350-700mcd/m2 and afterglow is more than 12 hours.
Applications & Uses
- Applications
- Compatible Substrates & Surfaces
- Plastics & Elastomers End Uses
- Applications
The product can be mixed as additive with the transparent media as coating, printing ink, paint, plastics, printing paste, ceramics, glassware and fiber to enable the media to glow in the dark. The pigment can glow different colors in the dark, and works with good performance for low-location emergency lighting, indication marks and decorations. The pigment is widely used in the fields of consumer goods, decorations, communication and transportation , military facilities, and fire emergency system etc.
Properties
- Color
- Pigment Base
- Typical Properties
- Property
- Chemical stability - Excellent, Slowly decomposed in water (The product can be waterproof by further treatment)
- Temperature resistance - Luminescent brightness is weaken along with the elevated temperature and extended time during 250-600℃
- Note
- The unit of particle size is μm. The particle size is expressed by Medium Particle size (D50).
- The unit of afterglow brightness is mcd/m2. All the tests are executed according to the standard of DIN67510, which is to detect afterglow brightness of the sample for 10 min excited by D65 standard light source illumination of 1000LX for 5 min.
| Value | Units | Test Method / Conditions | |
| Excitation Wavelength | 250 - 450 | nm | — |
| Emission Wavelength Peak | 490.0 | nm | — |
| Medium Particle Size (1) | 1 - 100 | μm | — |
| Afterglow Brightnes (2) | 100 - 500 | mcd/m2 | — |
| Afterglow Time | min. 12 | Hour | — |
| Light Resistance | min. 1000 | Hour | — |
| Allowable temperature | max. 250 | °C | — |
| Density | 3.6 | g/cm3 | — |