The difference between black granite and marble

There is a difference between black granite and marble, and their color and processing will be different. Let's take a look!

1. Granite stone: Granite stone has no colored stripes, most of which are only colored mottled, and some are solid colors. The finer the mineral particles, the better, indicating that the structure is tight and robust. 1. Granite stone: granite stone is not Most of the colored stripes are only colored mottled, and some are solid colors. The finer the mineral particles, the better, indicating that the structure is tight and robust.

2. Marble plate: The mineral composition of marble is simple, easy to process, most of them are fine in texture, and have a good mirror effect. The defect is that the texture is softer than granite, and it is easily damaged when hit by hard and heavy objects, and light-colored stone is easily polluted. The floor marble should be in a single color as much as possible, and the striped decorative cloth is better when choosing the countertop.

Marble and granite. Generally speaking, if there is a texture, it is called "marble"; if it is mainly speckled, it is called "granite". This is in a broad sense. In a narrow sense, marble refers to The stone is produced in Dali, Yunnan. In fact, there are not many stones from Dali in various places. Generally speaking, the price of marble is much higher than that of granite (depending on the type and standard), but marble has poor acid resistance and is easy to crack. Weathering, it is basically not suitable for exterior walls; on the contrary, granite has good weather resistance, is strong and not easy to weather, and is very suitable for outdoor use.

Are you buying marble or granite to make a countertop for your cabinets? They are all good materials. Marble: metamorphic or accumulated carbonate rock. Arranged finely, solidly, can be polished, with a wide variety of colors, It has beautiful natural color. It is less used outdoors because it is not resistant to weathering. Its general durability is 150 years.

Granite: It is a magmatic rock. Its main components are feldspar, quartz, mica, etc. It is characterized by dense structure, high hardness, wear resistance, pressure resistance, fire resistance and corrosion resistance. The pattern is uniform grain pattern and luminous mica particles. Its general durability is 200 years. Overall, marble is more beautiful, while granite is more durable.