Place of Origin : Jinan,China

Realglow PL rubble is a synthetic aggregate, based on Realglow pigment and synthetic resin. When exposed to light sources, the photoluminescent pigment within Realglow PL gravel becomes chemically excited and will afterglow (I. E. Glow in the dark), initially very strongly, then reducing slowly overnight. The glow is best seen in a dark area, where ambient light sources such as streetlights and moonlight are absent.
Realglow PL rubble is specially formulated from non-shrinking, extremely ha