The so-called return reflection is an optical phenomenon. When exposed to light lens like objects, the pigment uses the second half special surface of high refractive index glass beads as a reflector to the light source.

Basic information:

Composition: SiO₂-CaO-Na₂O-TiO₂-BaO

Refractive index: >1.90Nd, >1.93Nd, >2.2Nd

Color: gray, white

Feature: high-refraction glass beads, sensitive at the directly light exposure, stable chemical and physics

Application:

The pigment is used for road signs, traffic safety goods and reflective paint, coating, fabric, leather, film, clothing, road traffic and so on. Reflective powder can be added into the ink, made reflective ink, screen printing or brushing to fabric or other items.

The return reflection creates reflection brightness will enable the driver and the night-time operation personnel with the light source at night or in case of poor vision clearly see the pedestrian and the barrier goal, ensure both to security.

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