Everyglow Phosphorescent Pigment Long-lasting afterglow
Unlock the power of darkness with our high-performance phosphorescent pigment. Unlike standard “glow” powders, our pigments are engineered using advanced strontium aluminate crystals, allowing them to absorb light energy and emit a powerful, high-intensity glow for hours after the light source is removed.
Designed for maximum versatility, phosphorescent pigment serve as the critical “active ingredient” for manufacturers, artists, and safety professionals looking to integrate self-sustaining illumination into their products.
Key Performance Features
- Advanced Strontium Aluminate Technology: Offers up to 10 times the brightness and 10 times the glow duration of traditional zinc-sulfide pigments.
- Ultra-Long Afterglow: A single 15-minute charge from sunlight, LED, or UV light provides a visible glow for 10 to 12+ hodiny, ensuring visibility throughout the night.
- Extreme Durability: UV-stable and weather-resistant, our pigments are designed for a 20-year functional lifespan without losing their light-storing capabilities.
- Multi-Medium Compatibility: The fine particle size allows for seamless integration into epoxy resins, solvent-based paints, plastics, glass, and silicone.
- 100% Safe & Sustainable: Non-toxic, non-radioactive, and lead-free. It is a completely passive energy source that requires no batteries or electrical wiring.
Applications
- Industrial Safety: Formulating after-lysende (afterglow) coatings for egress paths, emergency signage, and low-level lighting systems.
- Architectural Design: Creating glowing “starry night” concrete floors, glow-in-the-dark pool tiles, and luminescent masonry.
- Product Manufacturing: Integration into 3D printing filaments, masterbatches for plastic molding, and high-visibility sporting goods.
- Creative Arts: High-end resin casting, automotive custom painting, and specialized screen-printing inks.
Technical Specifications
- Chemical Base: Sr4AlyOz:Eu2+,Dy3+ Strontium Aluminate (Europium/Dysprosium doped)
- Particle Size Options: Available from 1 to 500 microns (Standard to High-Glow)
- Temperature Resistance: Stable up to 1200°C (2192°F), suitable for high-heat manufacturing.
- Standard Colors: Yellow-Green (Highest luminance), Aqua-Blue, and Sky-Blue.
💡 Expert Integration Tips:
- The Background Matters: Always apply phosphorescent pigment mixtures over a white or reflective primer. Dark backgrounds absorb the stored light, reducing the visible glow by up to 50%.
- Avoid Grinding: Phosphorescent pigments are crystalline. Using high-shear grinding equipment can “crush” the crystals and significantly reduce the glow intensity. Always use a “stir-in” method.
- Water-Based Warning: If you are mixing into water-based mediums, ensure you select our encapsulated (waterproof) grade to prevent the pigment from reacting with the water and losing its charge.
Sustainability Note: By switching to phosphorescent powder for safety marking, facilities can significantly reduce their carbon footprint and energy costs associated with traditional emergency lighting.
Everyglow Photoluminescent pigment is a rare earth strontium aluminate base lumnous material, which have 3otimes afterglow than traditional zinc sulfide base luminescent material.Everyglow LBB-HC luninescent pigment can glow more than 12hours just absorb the visible light for 5-30mins, and this emit & absorb light process is repeatedly,no power request.
Products Properties:
Free of radioactive elements , non-toxic, harmless, Ekologický materiál.
Longer afterglow time and super higher luminance than traditional ZnC sulphur luminecent material.
Excellent heat resistance . Good performace for temperature as high as 800℃
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 30years life time.
| Series | LBB-HC | D50= 19.38um | |
| Chemical composition | Sr4AlyOz:Eu2+,Dy3+ | Vzhľad | light green |
| Average Dimater | 10~30μm | Žiarivá farba | Aqua |
| Specific gravity | 4 | Exciting wavelength(nm) | 200~450nm |
| MOH’s Hardness | 6.5~7.0 | Emission wavelength | 490nm |
| Hydrous content | <0.05% | Afterglow luminance mcd/m2 | >400mcd/m2 at 10mins |
| PH (in Water) | 10~11 | >70mcd/m2 at 60mins | |
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 , P-purple , SB-sky-blue.
Balík:
1kg/vrece, 25kg/drum, 500kg/pallet.
Aplikácia:
These pigment is mainly applicable as an additive in the paints, coating, ink, plastics,glass,ceramic, fibre and other transparent medium to realize it self-luminescent function. (Especially use for ink, paint,coating, and plastic extrusion.)
