Photoluminescent grout
Photoluminescent grout could be made of our photoluminescent pigments. We reccomend to use photoluminescent pigments, which have great grains. Suitable photoluminescent powders are for example: PLE-P-Z-6D, glows green in the dark, PLE-P-M-5D, glows blue in the dark, other photoluminescent pigments with great grains are suitable as well.