Agar Stone Block Penetrating Sealer provides excellent protection for granite, bluestone, marble, terrazzo, limestone, brick, slate, pavers (concrete or terracotta), quarry tiles. It is therefore suitable for floors, walls, kitchen benches, counter-tops, bars, and even sculptural pieces. STONE BLOCK finds application in bathrooms, kitchens, shopping centres, building facades, balconies, paved areas and hotel foyers, sandstone, sadler tiles and concrete.