Luminous gravel (luminous terrazzo, luminous quartz stone): It looks no different from ordinary terrazzo stones during the day, but at night it can emit a crystal clear luster, like stars in the sky, incredibly wonderful and especially tempting.
Luminous crushed stone is made from high-purity natural ore and rare earth elements through high-temperature physical methods. Luminous gravel can emit light for more than ten hours at a time after being exposed to natural light or visible light for a few minutes. Luminous gravel not only has the geometric shape of natural stones, but also has a jade like body color. According to the different colors and luminescent colors of luminescent gravel, various colorful images and patterns can be designed. It has broad application prospects in the fields of architectural decoration and home decoration. It can be widely used in roads, building materials, indoor and outdoor decoration, etc. For example, the park road at night is like a starry sky, with countless stars shining brightly. Not only does it serve a decorative purpose, but it also provides safety and guidance in the absence of electricity or sudden power outages. Luminous gravel can be customized and processed according to customer requirements.
parameter category
Luminous duration 5-8 hours (after sufficient sunlight during sunny days)
Brightness (initial) 150-300 mcd/m ² (dark environment)
wear resistance Mohs hardness ≥ 5, compressive strength ≥ 80 MPa
weather resistance -There is no significant performance degradation in the environment from 30 ℃ to+60 ℃
environmental friendliness The proportion of inorganic fluorescent materials is ≥ 95%,
Size： 1-3mm 3-5mm 5-8mm 8-12mm
Luminous crushed stone is a type of building decoration material made by adding light storage fluorescent materials (such as strontium aluminate, zinc silicate, etc.) or long afterglow materials. It can continuously emit light without a light source and is widely used in road signs, building decoration, and other fields.
