Glow Stone
AGTTM Glow Stone is the highest performing, non-toxic photoluminescent aggregate in the world. Our commerical-grade, resin-based glow rock feature a 45%-60% higher luminosity & glow duration rate than any other glass or plastic glow rock on the market. Unlike glass glow rock, AGTTM Glow Stone have no sharp edges and will not shrink or expand in concrete even in the extremest weather conditions.
