... materials. It is directly added into cement to color up various indoor and outdoor cement surfaces, i.e. walls, terraces, ceilings, ... corridors, roads, car-park,stairs, stations, etc, as well as various building ceramic and glazed ceramics, i.e. facing bricks, floor ... , etc.2. Iron Oxide pigment is also applicable to various coatings and protective materials, including water exterior coating and powder ...