The real diatom mud is an intuitive colored inorganic mineral powder.
2. Why is it called diatom mud?
Construction, painting on the wall, making patterns, etc. It can be shaped at will, like mud, and diatomite is added. Construction workers used to call it diatom mud, and over time it formed what is now called "diatom mud". No one deliberately named it, and there is no definition of diatom mud in China at present.
Japan called diatomite wall material and gentleman material.
3. Who is the inventor of the real diatom mud?
First, it was directly imported by Company A in Hangzhou.
After the technology introduced by Beijing B Company was put into production in China, it only produced several primary colors at first.
Localization of technical personnel in company B.
So the inventor of diatom mud is company B.
4. Diatom mud is a concept? Or hype? Why is it selling well?
It's not a concept, nor is it hype. It is synonymous with a new type of environmental protection and healthy decoration material, but it is a bit exaggerated when individual manufacturers publicize it.
Health, environmental protection, different from traditional decorative materials, rough and orderly natural heavy texture and sensory effect, coupled with a variety of functions and favored by customers.
5. What is diatom mud like in Japan?
Japanese diatom mud pays attention to function and environmental protection, and its strength is very low. If you dig a hole by hand, the strength will not meet the requirements, and China people don't like it.
There are hard ones, but not many.
Japanese diatom mud is generally white, gray, earthy and light, and there are many colors, which can be seen from the website related to Japanese diatom wall materials.
6. What is the difference between Japanese diatom mud and domestic diatom mud?
Japan pays attention to function, while at home it pays attention to decoration, hype and market. Few people really study and ponder technology.
7. What is the functionality of diatom mud?
I purify the air.
Japan is also ambiguous in promoting the absorption and decomposition of harmful gases. Although there are many molecular formulas, they are not convincing. I checked all relevant papers and materials such as diatomite and activated carbon, and discussed with domestic experts in this field. This function needs to be studied?
Theoretically, diatomaceous earth is very active when its pore size reaches nanometer level? Formaldehyde is also a polar molecule, so it is possible to recombine and decompose harmful gases such as formaldehyde. The harmful gas absorbed and decomposed will not be released when heated at 60℃, but this is only used as an experimental means. What about the actual effect on the wall?
I breathe and adjust the humidity
Breathing and humidity regulation are the basic functions of diatom mud. When the room is wet, the micropores of diatom mud suck in the water in the air and store it, and release it when the air is dry. So people call diatom mud "breathing wall".
Breathing and humidity control does not mean that the surface spray is absorbed as soon as possible, and it will evaporate as soon as it is absorbed, but it does not have the function of slow storage and slow release. Diatom mud with good respiration and humidity control should be absorbed gently, but there is more saturated water storage per unit area.
L longevity
The accelerated weathering test of diatom mud showed no obvious change after 600 hours, which was equivalent to 30 years. In 2003, diatom mud was used to decorate the lobby wall of a hotel. It was actually seen in March 20 10, and there was basically no obvious change, no edge warping, no shedding, no fading and no oxidation resistance. It's been almost ten years, and all decoration materials can be like this. The life of latex paint and wallpaper is 3~5 years, and it should be done at least several times in 30 years.
L wall self-cleaning
The self-cleaning wall is hydrophilic and will not form water droplets. Because diatom mud is a natural mineral, it does not contain heavy metals and does not generate static electricity, so it does not absorb dust. If it is dirty, you can wipe it off with an eraser. Latex paint and wallpaper are organic substances with static electricity, so it is very easy to absorb dust.
L sound absorption and noise reduction
Diatom mud has numerous micropores, which can absorb and block the volume. Good diatom mud can be used in some karaoke bars and KTV, and the sound absorption effect is obvious.
Heat insulation and energy saving
Diatom mud has low thermal conductivity and certain thermal insulation performance.
L fire prevention and flame retardant
The raw materials of diatom mud wall materials are mostly inorganic mineral materials, which will not decompose harmful gases at high temperature. As we all know, organic matter will decompose at high temperature, producing a lot of smoke or harmful gases.
L Soft colors (eye protection)
Diatom mud has rough and orderly surface, strong absorption rate, natural and soft reflected light, and is mainly elegant, which is very suitable for indoor decoration.
8. What is the most obvious difference between diatom mud and traditional coatings?
Absorb harmful gases (discussion? )
Negative ion latex paint, texture paint, activated carbon and diatom mud all say that their products have the functions of breathing, humidity control and absorption of harmful gases.
Breathing, humidity control and water absorption (discussion? )
There are many things with high water absorption: bentonite can absorb 12 times its own weight.
Volume (discussion? )
Many porous minerals are as big as perlite.
Before diatom mud is on the wall, the most intuitive thing is colored powder, which is not big. It is a good diatom mud that absorbs water quickly.
The difference between real diatom mud and other coatings is a comprehensive reflection:
Color: pure, natural and rich.
Texture: texture, pattern, construction method, imagination, free modeling.
Health: colored powder, without harmful chemical liquid additives.
9. If diatom mud is good, is there no disadvantage?
Can the resplendent diatom mud in the Forbidden City be made?
On the other hand, there was no diatom mud during the Qianlong period. If there is, send a skilled master to make a model for him. It is estimated that the entire three public hospitals and six hospitals are diatom mud.
Not resistant to scrubbing? There is no need to scrub the interior wall.
Construction depends on the master?
The construction of diatom mud is the most important, because diatom mud is made by hand, unlike latex paint, which is rolled by workers. Anyway, it's flat. It rolled a few times. The material itself is leveling, just cover it.
This structure of diatom mud is not technically important. Diatom mud construction is a construction method. Looking at a beautiful pattern, I don't know how to start with the construction method or how to make it. I'll tell you the construction method, just like batch putty. I once found a master who didn't know what diatom mud was, but recognized putty and told him the construction method. In one day, I learned the construction method in the morning and practiced in the afternoon, and I can decorate beautiful patterns for my customers the next day. The customer is very satisfied.
Therefore, the construction of diatom mud is the construction method and attitude of the construction personnel. Popularizing this construction method and understanding this new material will make the construction of diatom mud as popular as the approval of putty.
Is it expensive? What is not expensive? Potatoes are still two yuan a catty. Texture paint and latex paint are also dozens of pieces per square meter. One kilogram of latex paint can be brushed for 4 or 5 square meters, and one square meter of diatom mud can be used for 2.25 kilograms. What can latex paint bring you besides color? Diatom mud can bring you color, texture and health. You can see the color and texture, and you can check in on a healthy day.
10, how much use value of diatom mud can the market price really reflect?
Different products, different brands, different technologies and different prices.
I'm afraid it can't be sold at a high price. There is no need to blindly publicize its functions.
The comprehensive performance of diatom mud is: color, texture and health. Can other decorative materials be achieved? Raw materials, production technology, square meter consumption, hand-made, the technical difficulty of each link is much higher than that of traditional materials, and the conventional pattern 180 square meter is worth it! Inorganic hydration cementitious materials, such as putty powder and white cement, can't turn black after adding color paste and color powder, but will turn white with frost, which is not good in construction and easy to distinguish.
1 1. Can diatom mud become an industry?
Diatom mud belongs to color powder health coatings, which is the development trend of coatings.
12, is there a national standard?
There is no definition of diatom mud, how to determine the standard?
But diatom mud has standards:
{Purification performance of coating materials used for indoor air purification function}
I wonder how the diatom mud test report came out. All diatom mud manufacturers have test reports.
13. How can diatom mud develop healthily?
Peer discussion?
14. How to innovate diatom mud? What is the development trend of healthy coatings in the future? ……
Peer discussion?
15, market?
diatom ooze
"Diatom" is an algae that lives in the ocean. The ocean is the hometown of seaweed. There are many kinds and quantities of diatoms here, which are called the "grassland" in the ocean and the real cradle of life on earth. They produce the oxygen on which 70% of life on earth depends. Diatoms precipitate to form seaweed mud. After hundreds of thousands or even millions of years of precipitation and fossilization, diatom minerals, a siliceous biological sedimentary rock with silicate as the main component, are formed.
These seaweed mud has a good effect on skin diseases, including psoriasis, and it is said that it also has the effect of skin care. People often apply this mud all over their bodies for a thorough body beauty. Scientists found that the main component of this diatom mud is protein, which is light, soft and porous. Electron microscope shows that there are countless micropores on the particle surface, the porosity is above 90%, and the specific surface area is as high as 65㎡/g/g ... It is this prominent molecular lattice structure that determines its unique function: it has strong physical adsorption performance and ion exchange performance. In modern industry, carefully processed diatom mineral products are often used as filter AIDS and adsorption materials, which are widely used in many fields such as food, medicine, daily chemicals, nuclear waste and sewage treatment, such as beer production filtration, drinking water purification, plasma and medical injection filtration, beauty and skin care products processing and manufacturing.
How to identify the quality of diatom mud?
Diatom mud, as a new high-tech decorative material, emphasizes functionality and is abstract, which is difficult for laymen to identify with their naked eyes.
The main component of diatom mud is diatomite, which is powdery in appearance. Diatomite has 5000~6000 times more pores than activated carbon, so it has strong adsorption capacity. The function of diatom mud is greatly influenced by the content of diatom earth, and the quality of diatom earth is good or bad. In addition, diatom mud itself is as non-sticky as sand, and viscous substances must be added to diatom mud. Whether this substance is a chemical resin or a natural material will block the pores of diatom mud and directly affect the function of diatom mud.
In order to enable consumers to buy genuine products, some simple identification methods are introduced.
1, depending on the proportion
The lighter the better. If a large number of stones are mixed, the specific gravity is large and the feeling is heavy, indicating that the diatomite content is low.
2. Look at the proportion of water.
Water should be added when blending, and the ratio is close to 1: 1. From a practical point of view, if the moisture content is less than 0.5, it means that the content of diatomite may be less than 20%.
3. Spray water on the sample with a watering can or pour water directly to absorb water as soon as possible, indicating that the better the respiratory function of diatom mud is, the respiratory function is the most basic function of diatom mud; The following is a very simple operation method; It is to use the bottle commonly used by girls, spray perfume with clean tap water, and spray it repeatedly on diatom mud samples. Pay attention to spraying it repeatedly in the same place of the sample. If it can absorb water quickly, it proves that it has breathing function. Here, you can also roughly judge the respiratory function of diatom mud by the number of water sprays. Generally, more than ten times is a good product. If there is little water absorption, it means that the diatomite content is low or the micropores are blocked, and the breathing function of diatom mud is poor. After spraying water or pouring water, touch it with your hands. Bad diatom mud will lose powder or color, and even mix mud.
After the water is dried, the bad diatom mud will leave traces or fade.
4. Scrub the surface of diatom mud with a wet rag.
Good diatom mud, the surface can be scrubbed with a wet rag; The bad diatom mud will be powdered or faded on the surface when it is scrubbed.
Spray fire on diatom mud samples with a spray gun.
Good diatom mud can be fire-proof and flame-retardant. It is a thermal insulation material and can withstand multiple high temperatures of 1000℃. Flammable in case of fire, smokeless and odorless.