What is clay paint, and what raw materials are added to clay paint to use

Earthen lacquer, also known as wood lacquer, lacquer, and national lacquer, is a natural coating of milk sweat cut from the bark of the lacquer tree. It is the natural secretion of the metabolic process of the lacquer tree, which is white at the beginning of the outflow, and because it is easy to oxidize, its oxidized epidermis is often seen in black. Lacquer has the characteristics of acid resistance, alkali resistance, high temperature resistance, corrosion resistance, rust resistance, moisture resistance, radiation resistance, insulation and other characteristics, and is widely used, and is known as the king of coatings.

Raw lacquer is used for lacquer handicrafts, wooden furniture, ancient buildings, not only the paint surface is smooth and clean, anti-corrosion and heat-resistant, durable, and the tone is deep and stable, rich in oriental national style. In industry, lacquer is an indispensable coating for enameled wires for submarine cables and electrical appliances, and it is also widely used in shipbuilding, petroleum, chemical and metallurgical industries.

Clay paint is a natural resin coating. Clay lacquer is also known as lacquer, commonly known as Chinese lacquer. Clay paint is a white viscous emulsion that flows out of the bast after cutting the bark of the lacquer tree, and is processed to make a coating.

It is an all-natural product. Clay paint is one of the native products of our country. It comes from virgin forests and natural sumac families, and is a natural sumac sap that is artificially cut from sumac trees.

The lacquer liquid mainly contains polymer urussol, laccase, gum and water.

The clay paint is scraped from the lacquer tree, filtered out of the slag, and then there is no processing, the color is black, and it bites.

How to identify the real and false pro in soil paint! Hello, I am happy to answer for you<> how to identify the true and false methods of soil paint are as follows: the first trick side celebration, look at the color of the real paint is naturally divided into three layers of Yusen, the surface of a layer of soy sauce or pork liver color, the middle layer is light yellow, the bottom layer is gray-white; If the paint is all the color of a town, it must be fake paint.

The second trick is to look at the paint-shaped paint, if there are few impurities in the paint, and the milky white line is when stirred, it means that the paint is ***. The third trick, smell the yellow paint, the bottom layer is gray-white real paint has an aromatic or sour fragrance, if there is corruption or other strange smell, it is spoiled paint or fake paint. The paint that does not dry for a long time is a bad paint no matter how good the color is.

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Summary. Lacquer (natural lacquer), commonly known as "earth lacquer", also known as "national lacquer" or "lacquer", it is a milky white gelatinous liquid harvested from the lacquer tree, once it comes into contact with the air, it turns brown, and after a few hours the surface dries up and hardens to produce patent leather. The economic value of raw lacquer is very high, with corrosion resistance, wear resistance, acid resistance, solvent resistance, heat resistance, water insulation and good insulation, rich gloss and other characteristics, is a high-quality coating for military industry, industrial equipment, agricultural machinery, capital construction, handicrafts and civilian furniture.

It is also one of the important materials of China's traditional export, and is known for its quantity and quality.

What color is the paint itself?

Lacquer (natural lacquer), commonly known as "earth lacquer", also known as "national lacquer" or "lacquer" It is a milky white gelatinous liquid cut from the lacquer tree, once it comes into contact with the air, it turns into a brown brown liner, and after a few hours the surface dries up and hardens to produce patent leather. The economic value of lacquer is very high, with corrosion resistance, wear resistance, acid resistance, solvent resistance, heat resistance, water insulation and good insulation, rich in light with Fengze and other characteristics, is a high-quality coating for military industry, industrial equipment, agricultural machinery, capital construction, handicrafts and civilian furniture. It is also one of the important materials of China's traditional export, and is known for its quantity and quality.

So he himself is white.

Hello dear! What raw materials are added to clay paint? Lacquer hole-filling putty formula (weight portion):

Gypsum powder 100 lacquer 60 clear water 20 This putty is characterized by being thick and hard and drying quickly. If you fill the hole the size of your thumb, it can be completely dried in 24 hours under the condition of relative humidity above 80% (room temperature 25 °C 5°C). (2) Raw lacquer full batch putty formula (weight portion):

Talcum powder 100 lacquer 70 water 5 10 This putty is characterized by being soft and delicate, and is suitable for grinding the eyes of a full batch of bristle stove calendars. Its thickness should not be exceeded. 8 mm.

If the old powder is used, the formula (weight portion) is: old powder 100 lacquer 30 clear water 3 5 This greasy hidden bucket is coarser than the lacquer talc putty, and the drying is slightly faster than the talc lacquer putty, and it can fill small holes or rougher wood surfaces. (3) Cooked lacquer putty formula (weight):

Gypsum powder 100 raw lacquer 45 cooked oil 15 clear water 20 This kind of putty dries slower than raw lacquer hole-filling putty, but the color is light and the cost is low. (4) Cooked lacquer full batch putty formula (weight part): talcum powder 100 raw lacquer 60 cooked oil 20 water 6 10 If old powder is used, the formula (weight part) is:

Old powder 100 lacquer 30 cooked oil 10 clear water 5 8 This putty is thinner, I hope it can help you.

What kind of lacquer is red clay lacquer Tiananmen is red. The walls of the Forbidden City and some temples, especially the royal gardens, were painted with "red clay" as paint or paint. The main ingredient of "red clay seed" is ferric oxide.

A pigment, dark red or light red, made of hematite fine, because of its low and widespread, it is used for painting and also for building travel. It is also called iron pill or red clay. It is also used to practice writing calligraphy instead of ink.

The lower layer of its tung is the vermilion city platform of 13 meters high, surrounded by the low wall of glazed tile capping, the lower part is the white marble Sumeru pedestal of the meter high carving, and the seat is the red bureau town spring pier platform of more than 10 meters high, which is built with a large brick weighing 43 kilograms each. There are white marble railings and railings around the base of the city tower, and the lotus vase pattern is carved.

The formula of black paint is to choose red, yellow and blue and mix together to be black.

Coating is coated on the surface of the object to be protected or decorated, and can form a continuous film with the coated object firmly adhered to the continuous film, usually resin, or oil, or emulsion, with or without the addition of pigments, fillers, add corresponding additives, with organic solvents or water to prepare a viscous liquid.

The precautions for the use of paints are:

1. Climatic conditions: in addition to the surface of the substrate and the previous paint should be clean and dry, it is also necessary to pay attention to the substrate and air humidity so as not to affect the adhesion of the substrate;

2. Preparation of coatings: the curing agent is mixed with the coating liquid, stirred evenly, and the chemical reaction begins, how much is needed to be used, and fully stirred evenly, the unused paint can not be poured back to the original packaging, and the prepared paint will be used overnight due to the reaction caused by the viscosity rise until gelatinization;

3. The interval of coating: After the coating is completed, before the next paint is painted, it must be confirmed whether the specified coating interval time has been reached, and the coating cannot be carried out.