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The following sections include home methods that use commonly available household items such as water and salt to clean the surface of silver. Some of the methods use heat which may be dangerous to silver tableware such as candlesticks or knife handles. Water trapped in crevices of silver objects can accelerate tarnishing. [15]
The organic components in ivory is called ossein, which is decomposed by hydrolysis and after long-term exposure can cause the ivory to turn into a sponge-like substance. Even for cleaning purposes, water can damage ivory so it should be avoided. [8] Pollutants. Corroded metals and colored materials can stain ivory and should not be placed near ...
Restoration methods used during the 18th through early 20th century generally attempted to restore vessels to a near-pristine state and hide any evidence of past damage. [1] Archaeological discoveries and a surge in the popularity of ancient Greek art in the 18th and 19th centuries created a high demand for objects and artifacts.
Home repair involves the diagnosis and resolution of problems in a home, and is related to home maintenance to avoid such problems. Many types of repairs are " do it yourself " (DIY) projects, while others may be so complicated, time-consuming or risky as to require the assistance of a qualified handyperson , property manager , contractor ...
The classic and “old” process for cleaning pots and pans is the manual hand-washing method. Washing pots and pans by hand is still the ideal way to do the job. Cleaning by hand involves a pot-washing sink, which almost always is divided into 3 different sections. The first section, or "sink", is where the pots are washed and scrubbed.
Derveni krater, bronze, 350 BC, height: 90.5 cm (35 1 ⁄ 2 in.), Inv. B1, Archaeological Museum of Thessaloniki, after cleaning and conservation. Conservation and restoration of metals is the activity devoted to the protection and preservation of historical (religious, artistic, technical and ethnographic) and archaeological objects made partly or entirely of metal.
Wet cleaning is the process of further removal of dirt, grime and residue from the surface of the object that is not successfully removed by dry cleaning. Testing of various solvents should be done prior to wet cleaning the surface of the object in order to prevent possible damage to or removal of the original lacquer surface. [ 16 ]
Storage of acrylic paintings should be clean and free of dust and heat – below room temperature is best as it will reduce further softening of the top layer of the paint. Exposing acrylic paintings to temperatures ranging near sub zero will cause damaging cracking. Acrylic paint is highly susceptible to mold growth.