Conservation Status: Numerous Fractures; Absence of ceramic paste and strong weathering of the edges; Impregnated dirt over the entire surface.
Intervention: Cleaning; Fragments bonding; Color filling with epoxy resin, inert fillers and inorganic pigments; Leveling of fills; Chromatic reintegration; Protective finish.
Removal of mortars and cleaning of the tile backside; Glaze cleaning; Gaps consolidation; Gaps filling and chromatic reintegration; Filling of larger gaps with tile replicas; Protective finish.
Conservation Status: Large fracture; Deterioration of edges; Absence of ceramic slurry; Accumulated dust on the whole surface.
Intervention: Cleaning; Edges consolidation; Bonding; filling; Chromatic reintegration; Protective Finish.
Mortars removal; Glaze cleaning; Gaps consolidation.
Surface cleaning , mechanical removal of concretions
Conservation Status: Numerous fractures; Aged and poorly executed bonding with saliente glue; Edges degradation and absence of ceramic paste; Impregnated dirt in the whole surface.
Intervention: Previous intervention removal; Cleaning; Fragments Bonding; Filling with epoxy resin, inert charges and inorganic pigments; Protective finish by performing a intervention of museological character.
Conservation Status: Numerous fractures; Absence of glass material; Impregnated dirt in the edges and surface.
Intervention: Cleaning; Bonding; Filling; Chromatic reintegration; Protective Finish.
Conservation status: Impregnated dirt and calcareous concretions in the glazed surface; Detached glazed in progress and loss of glaze in some areas;
Intervention: Dirt and concretions removal; Surface cleaning; Consolidation; Glaze gap filling and levelling; Chromatic reintegration of fill; Protective Finish.
Conservation status: Previous intervention presenting excessive and aged repainting, as well as inappropriate fillers, without complying with the original aesthetic program according to fragment later discovered, whose replacement in the object was not possible; Dirt impregnated throughout the surface.
Intervention: Removal of excess fillers and repainting; Cleaning; Edge consolidation; Fill; Fill leveling; Chromatic reintegration allowing the identification of the new intervention; Protective finish.