Alabaster is called gypsum of fine-grained structure. This material is used in construction, mainly as a decoration. He was known even to the ancient Egyptians, who decorated them with the tombs of the pharaohs. The word "gypsum" comes from the Greek "gypsum", which means "boiling stone." The fact is that when this material is lowered into water, it begins to foam and give off heat.
Gypsum alabaster is a very soft mineral. In this regard, it is second only to talc. It makes vases, figurines, watch boxes and much more. These products are graceful and snow-white attractive color. However, most often this material is used for decorating walls and ceilings, as well as for decorative elements such as stucco molding.
Alabaster, the use of which is advisable both in low-budget and in expensive projects, is characterized by absolute environmental cleanliness. After all, it is made from natural material. Natural gypsum is crushed into a fine powder. However, it may be pinkish, yellowish or reddish. However, after the secondary treatment, it acquires a dazzling white color, without any shades.
Building alabaster is diluted with water before use. After applying to the walls or the formation of decorative elements, it hardens, keeping its shape. This process does not last very long: from a few minutes to an hour. It depends on what kind of alabaster was used. Normally hardening, slow hardening and quick hardening types of this material are currently available.
Alabaster, the use of which involves, as already mentioned above, mixing with water, it is best to breed in a cut ball. The fact is that this material practically does not stick to rubber. If the ball is not at hand, you can use the bucket, but first you need to lay it with polyethylene. It should be borne in mind that if the alabaster falls on the walls or edges of the container, it will have to be thrown away after use.
About half a liter of water is taken per kilogram of dry alabaster. The finished mixture by consistency should resemble thick sour cream. Alabaster, the use of which is associated with the manufacture of various kinds of crafts, is often polished. In this case, a variety of methods are used. Products from this material are treated with horsetail, scraped with a braid or use the thin file method. For very high quality polishing, finely ground nacre is taken.
Alabaster, the use of which is based on dissolution with water, requires careful handling. Polished products are stored in a dry place. In any case, they should not be allowed to come into contact with water. Otherwise, the polish will fade. Water is used to process decorative elements when it is necessary to apply a drawing.
The main advantages of this material, in addition to environmental friendliness, can be considered excellent resistance to ignition, the ability to withstand high temperatures and extraordinary durability. In addition, the use of alabaster contributes to the creation of an excellent microclimate in the apartment. The fact is that with high humidity, this material is able to absorb water. And with a decrease in this indicator - give it back to the air.