How to color black granite tombstone better

There are many kinds of tombstones that we hear people say every day. Today we are going to introduceblack graniteStone tablet. First tell us about its coloring.

Black granite tombstones are best painted with paint or fluorocarbon paint.

Paint is a kind of chemical mixture paint that can firmly cover the surface of objects for protection, decoration, marking and other special purposes. The paint is generally composed of four parts: film-forming substances, fillers (pigments and fillers), solvents, and additives. According to the performance It is required that sometimes the ingredients will change slightly, such as varnish without pigments and fillers, and powder coatings without solvents.

Fluorocarbon coatings refer to coatings with fluororesin as the main film-forming substance, also known as fluorocarbon paints, fluorocoatings, fluororesin coatings, etc. Among various coatings, fluorocarbon coatings have large electronegativity due to the introduction of fluorine elements. The carbon-fluorine bond is strong and has particularly excellent properties: weather resistance, heat resistance, low temperature resistance, chemical resistance, and unique non-stick and low friction properties.

When it comes to the color of black granite tombstones, we must first mention the dyeing of granite. This technology has been widely used as a technology since the 1990s. After many technical transformations, the granite dyeing technology has finally changed from At the beginning, the color faded, there was color difference, and the dyeing that was not environmentally friendly has now reached the stage of color stability, almost no color difference and organic dyeing.

Judging from the known dyeing techniques, the basic black, red, blue and purple, orange and green have been developed, and the mixed colors of brown and coffee have also been successfully produced. The improvement of granite dyeing techniques not only solves the problem of natural The common color difference problem of granite avoids the problem that customers need to spend more money to buy stone.

Due to the influence of natural phenomena such as crustal movement and wind erosion, natural granite stones may have a common problem of color difference. Whether it is hot magma or solid lithogenesis, this problem may exist, and the dyeing technology of granite is very difficult. This is a good solution, especially in the application of granite tombstones, which avoids the problem of color difference or uneven color that will occur in tombstones.

In addition, although the texture and color of granite itself are more popular, some granite stones that are not available in China have risen in price after long-distance transportation, resulting in many people having no financial resources to buy them. However, the dyeing technology of granite stones can solve this problem. Since If you can create the texture and color similar to foreign granite stone by yourself, and the cost is lower, of course, more people will be willing to choose domestic granite tombstone stone.

Regarding the coloring of black granite tombstones, we have already done some understanding, and we still need to pay more attention to the coloring in the future.