POWERMIX GUNEPOXY EPOXY GROUT SYSTEM designed especially for interior and covered exterior floor and wall joints of all types of ceramic tile, vitrified, semi-vitrified tile, glass mosaic tiles, metal tiles, precast terrazzo, engineered stone floors and natural stones. Recommended for Institutional and commercial kitchens, Cafeterias, residential facilities, Rest rooms, Schools and wet areas like swimming pools, sauna, water bodies and wash rooms stain-free grout for interior & covered exterior floor & wall.