Marble clarity
Marble is formed by sedimentary rocks and metamorphic rocks of sedimentary rocks. The main component is calcium carbonate, the content is about 50%-75%, which is weakly alkaline. Some marbles contain a certain amount of silica, while others contain no silica. Fine particles (calcium carbonate), irregular surface stripe distribution and low hardness.
Marble characteristics
(1) Good decorative performance. Marble contains no radiation, is bright in color and rich in color, and is widely used for indoor wall and floor decoration. Excellent machinability: sawing, cutting, polishing, drilling, carving, etc.
(2) Marble has good wear resistance and is not easy to age, and its service life is generally about 50-80 years.
(3) In industry, marble is widely used. Such as: used in raw materials, purifying agents, etc.
(4) Marble has the characteristics of non-conductivity, impermeability and stable field position.
From a commercial point of view, all naturally occurring calcareous rocks that can be polished are called marbles, and not all marbles are suitable for all architectural occasions, so marbles should be divided into four categories: A, B, C and D. This classification method is especially suitable for brittle C and D marbles, which need special treatment before or during installation.
Types of white marble
snow flake white
The background color of this variety is white, and the grain distribution or gray line runs through the plate, and the grain distribution is uneven, and the luminosity is excellent, reaching 120 degrees. Snow is a high-grade variety of marble. Because of its fine texture and high gloss, it is mainly used for interior decoration of high-grade places, such as spiral stairs and interior walls in hotel lobby.
White-gray dawn on the belly of fish
Fish-belly white is a kind of white marble mined in Italy. This kind of stone is deeply loved by designers and owners in terms of material, pattern and smoothness, and is widely used as decorative materials for high-end hotels, high-end villas and high-end leisure places. After laying, it feels warm and elegant, as if it were in the palace of the Holy Spirit.
vitreous silica
The white background is dotted with long particles, which is called teardrop white in Greece. There are few spots and color lines in this material, which are mainly prone to cracks. The price of crystal belongs to the high-grade category in marble, and its hardness, bending resistance and other characteristics are close to those of granite, but it is easy to pollute. Generally used indoors, try not to use it on the ground, and do a good job of pollution prevention. It is impossible to provide white crystals without any large-area defects.
White marble
Crystal white marble, white and pure in color, contains sparkling crystals, giving people a spotless and solemn aesthetic feeling. The background color is pure white, transparent and grainy, with average gloss and not easy to stick. The background color is different, sometimes it is light yellow. There is no obvious pattern and the particles are relatively stable. If they are too thick, they will become white crystals. Black stripes. Cracks. Small hole. Especially crisp, but better than rosin yellow.
Kalabai
Gray lines on white background can be divided into punctate and granular. Gray lines on white background can be divided into punctate and granular.
Oriental white
Natural marble slab is a kind of high decorative material, which is mainly used in buildings with high requirements for architectural decoration, such as memorial buildings, hotels, exhibition halls, theaters, shopping malls, libraries, airports, stations and other large public buildings, such as indoor walls, cylinders, floors, stair treads and other decorative materials, and can also be used for stair railings, service desks, gables, dados, windowsills, skirting boards and so on.
Nvhuangbai
The background color is white, some background colors are green, and there are many gray lines, but the contrast with the background color of the material is not too big. Almost all materials are colored lines. The background color of this material is unstable, which is not suitable for large-scale projects.
Rose white hemp
Red on a white background is dotted with it, just like the flowers in the white sand. There are many crystals and particles, which are easy to fall off when mining. Suitable for floors, walls and countertops.
Red in the snow
Red granite chopping boards in the snow are mostly used for outdoor floors, steps, bases, etc. Machine-made boards are generally used for floors, steps, bases, steps, cornices, etc. , mostly used for indoor and outdoor walls, floors, cylinders and other decoration. , also used in roller skating rinks, monuments, inscriptions and other ground.
Editor's summary: That's all the information about White Marble Encyclopedia. I hope this article is helpful to you. If you still don't understand, please leave me a message below and we will answer you as soon as possible.