THE RESTORATION AND CONSERVATION OF EGYPTIAN ALABASTER VESSELS FROM THE EARLY ERA IN ATFIYAH MUSEUM STORE – HELWAN – EGYPT

Abstract. Egypt is considered one of the most countries which contain a lot of cultural heritage; the Ancient Egyptian used a lot of stones for his life like: limestone, sandstone, granite and Egyptian Alabaster.

The Egyptian Alabaster is used for his daily and eternal life, he made a lot of funerary furniture from this stone like: vessels, statues, Architectural elements in the temples, tombs and canopic jars to preserve his viscera from decomposition like: stomach, liver … etc in the mummification process.

Egyptian Alabaster is a sedimentary rock especially chemical- origin sedimentary rocks, it deposits inside caves and around springs which consists of calcium carbonates (CaCO3), they are very fragile "hardness = 3 in Mohs hardness scale".

The Egyptian Alabaster vessels expose to a lot of deterioration factors in the burial and exposure environment after excavation. The study case vessels are made of Egyptian alabaster stone and belong to the early era (First and second Egyptian dynasties) in Atfiyah museum store, these vessels exposed to a lot of deterioration factors in the burial and exposure environment like: soil pressure, air temperature variety, relative humidity and salts.

The vessels are conserved at the restoration laboratory in Atfiyah museum store by a lot of restoration and conservation processes like: cleaning – consolidation – assembling process for the separated parts and completion for the lost parts.