printing inks powder glow paint products high quality photoluminescent powder for paints

shanghai hue sharp and awesome Reflective glass powder Specifications 1.Reflective powder 
2.Appearance: white, transparent, silver gray 
3.Made of glass beads materials 
4.Widely used    Introduction Reflective powder is made of glass beads materials, it is the key component of light-emitting materials such as reflective fabric, reflective film and reflective coating. It is characterized by its strong retro-reflective effect without any additional electric power. It has been widely used in safety signs of road, port, mine and fire control. Its application in work suit and life-saving appliance that provides additional protection and security to users. It mainly with the return of the main characteristics of reflection. The so-called return reflection is a optical phenomenon, when exposed to light lens like objects, gathered after the refraction, reflection and re-focus from the lens by the return of light refraction direction. Products using the second half aluminium-plating surface of high refractive index glass beads as a reflector to the post, which are very reverse of the retro-reflective performance, to 85% of the direct reflection of light back to the light source. The return reflection creates reflection brightness will enable the driver and the night-time operation personnel with light source at night or in the case of poor vision clearly see the pedestrian and the barrier goal, ensure both to security. 
Reflective powder has good fluidity, pure color, high transparency, high temperature, high level of antioxidant, good reflective effect. Good product, low price! 
Reflective powder is high-refraction glass beads, refractive index is between 1.93 and 2.2, the rate of opacity: ≤ 1%, the rate of the whole roundness: ≥ 95%. According to the color can be divided into the white and the gray two kinds. Reflection brightness changes along with the amount of adding powder.    Features Appearance: white, transparent, silver gray. Refractive index: ND: 1.93 min, ND: 2.2 min or high-brightness silver gray Non-transparency: 5% max   Application Method Applied in coating, screen printing or spraying and so on.   Application Fields Reflective paint, reflective coating, reflective fabric, reflective leather, reflective film, clothing, road traffic and so on.   Package   Inner: plastic bags  Outer: Carton