How do you dye jadeite? How to dye jadeite how to dye jadeite

Generally, it needs to be soaked in strong acid, and then put it into the dyeing liquid to soak for more than half a month, so that it is almost the same, and there are various dyes for dyeing, such as amino dyes.

Chromate, as well as purple and green polishing powders that are common on the market, are directly used as dyes to dye the surface of jadeite. There are many methods of jadeite dyeing, this soaking dyeing method belongs to the relatively backward and poor technology of dyeing, because such dyeing will be distributed along the stone grain, the color is not very uniform, it is easier to see, and this method is easier to fade.

1.Select the appropriate jade species, 2Wash clean with weak acid.

3.Immerse in soapy water and bring to a boil, then remove and rinse to remove oil.

4.The washed jade is placed in a heating furnace and slightly heated, and the pores of the particles are enlarged according to the principle of hot expansion and cold contraction, and sometimes vacuum is required.

5。Immersion in a chemical soft material solution (according to your own requirements, such as chromium oxide salts), there are two types of oil and powder, most of which are organic dyes, and the soaking time varies from species to species, ranging from two weeks to a week.

6.Remove and add white mineral oil.

or further oxidation in bleach.

7.Rinse with water and simmer in vinegar.

With dyeing agents, there are a variety of dyes used for dyeing, such as amino dyes, chromates, and common purple and green polishing powders on the market, which are directly used as dyes to dye the surface of jadeite.

Hello. Jadeite dyeing is generally after pickling and glue injection.

It is then dyed with chemical dyes by steaming.

1. Amino dyes. There are a variety of dyes used for dyeing, such as amino dyes, chromates, jade butterfly hat weaving methods and common purple and green polishing powders on the market, which are directly used as dyes to dye the surface of jadeite. Jadeite, also known as jadeite jadeites, jadeite, Burmese jade, is a type of jade.

2, I haven't eaten pork but I've seen a pig run, every time I see a baby I like, he doesn't say a word and must first read the certificate, and make sure that it is a jade A goods before starting, but this time ** road, I didn't expect that the polishing powder dyed Nazi Brigade bracelet can also have a jade A goods certificate.

3. Compared with the color of the jadeite in the pickled dyeing stool, the color distribution of the dyed jadeite should be more uniform, and the color should be single. In the same case, the better the color of the jadeite, the greater the chance of pickling and dyeing, you must pay more attention when buying.

1. The dyeing of jadeite bracelets generally requires the four processes of seed selection, pickling, dyeing and polishing.

2. Grinding and polishing, after the jade bracelet is dyed, it also needs to be polished and polished to make its color smoother and brighter.

3. Jadeite coloring is usually artificially dyed. However, some poor quality jadeite will more or less have impurities on the surface, so it is necessary to soak or rinse these jadeite in a strong acid solution to completely dissolve and clean the impurities. However, these defects or impurities will form gaps or gaps after they are cleaned and sold.

4. The steps of lifting the limbs of the color: the color should be selected yellow, brown and other colors of jadeite as raw materials, and divided into several groups according to the size, or it can be cut and ground into the required jade pieces, and then cleaned with dilute acid to completely remove the dirt and oil stains on the surface. Heating is a critical step in color.

By soaking the fake jadeite in the water dyed in the dismantling, the fake jadeite can be dyed with a suspicious color. Celery royal pin.

Or jadeite local soaking dye, which can be used to dye jadeite locally.

1.Weak acid cleaning Select the appropriate jadeite jade species and clean it with weak acid.

2.Degreasing heating Immerse yourself in water mixed with soapy water and boil, take out the jadeite, wash and remove the oil, put it in the heating furnace for micro-heating, and expand the pores of the granules according to the principle of thermal expansion and cold contraction.

3.Immersion dye Immersion in chemical balance dye solution, mostly organic dyes, soaking time varies depending on the jadeite variety. 4Continue oxidation.

Take out and put the branch into white mineral oil or bleach water for further oxidation, wash with water, and then stew vinegar to complete the dyeing.

1. Select the appropriate jadeite jade species and clean it with weak acid. Immerse yourself in water mixed with soapy water and boil, take out the jadeite, wash and remove oil, put it in a heating furnace for micro-heating, and expand the pores of the particles according to the principle of thermal expansion and cold contraction. Immersed in chemical dye solution, mostly organic dyes, the soaking time varies depending on the jadeite product dismantling and reputing the tour.

2. The dyeing of jadeite bracelets generally has to go through four processes: selection, finger pickling, dyeing and polishing.

3. Step method: Jadeite bracelet injection changes from low-strength organic glue to high-strength organic glue, and jadeite glue injection is the key to improve the transparency of B goods or B + C goods.