What are the benefits of adding diatomaceous earth to paints

1. Diatomaceous earth can effectively adsorb formaldehyde, and at the same time, it also has strong adsorption power for harmful gases such as benzene and ammonia.

2. Diatomaceous earth can also automatically adjust the humidity of indoor air, when the temperature changes in the morning and evening or when the seasons change, diatomaceous earth can automatically absorb and release the water vernal equinox according to the humidity in the air, so as to achieve the purpose of adjusting the humidity of the surrounding repentant pants to resist the environment.

Nowadays, diatom mud is slowly becoming widely used. There may be many people who don't know much about it. So let's take a look at what diatom mud paint is? What are its advantages and disadvantages?

Diatom mud paint is composed of pure natural inorganic materials. The component diatomaceous earth contained in the product has the function of absorbing odors such as smoke and harmful substances such as formaldehyde, benzene and ammonia. Diatom mud paint also has a noise reduction effect, which can effectively absorb the harmful segments of high-frequency sound and attenuate low-frequency noise.

It also has a unique breath and water control effect. The microporous structure in the composition of diatomaceous earth can actively regulate the humidity of the indoor air and bring comfort to the home.

Diatom mud paint has a rich texture, lifelike texture and a strong artistic appeal. It has a decorative effect that cannot be achieved by wallpaper and latex paint.

Due to its structural characteristics, diatomaceous earth is not waterproof. It cannot be used in places with too much humidity. For example, kitchens and toilets should not be decorated with diatom mud.

This is the limitation of diatomaceous earth decoration. The surface of the diatom mud feels rough and uneven. For those who like the silky feel of wallpaper, diatom mud is not very suitable.

At the same time, because diatom mud paint is highly alkaline and prone to smudging of dark patterns, it is more suitable for soft and clear colors. And its construction process is also relatively more troublesome, and it is difficult to solve it by yourself.

The hardness of diatom mud paint is weaker than that of the sheet. After all, diatom mud is "mud", its hardness is incomparable with ceramic tiles, but compared with other coatings, the performance is not too much.

Compared to other kinds of paints, diatomaceous earth has a relatively high **. Generally speaking, more than $300 or $400 per square meter. However, because real diatomaceous earth can be used to absorb some harmful gases, and its service life can reach more than 20 years, it is still very cost-effective.

In actual interviews, many of the smart and budget-conscious consumers opt for real diatom mud paint in the master bedroom.

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The main ingredient of diatomaceous earth is silica, which is a naturally occurring mineral that can be processed into various products and is widely used in life. So what are the functions of diatomaceous earth? What can it do in life? Don't worry, I'll introduce it to you today.

What are the functions of diatomaceous earth.

1.Diatomaceous earth can effectively adsorb formaldehyde, and at the same time, it also has a strong adsorption force for harmful gases such as benzene and ammonia, which is because of its own unique "molecular sieve" pore layout, which has strong filtration and adsorption, and can effectively solve the problem of air pollution in modern homes.

2.The role of diatomaceous earth can also automatically adjust the humidity of indoor air, when the temperature changes in the morning and evening or when the seasons change, diatomaceous earth can automatically absorb and release moisture according to the humidity in the air, so as to achieve the purpose of adjusting the humidity of the surrounding air.

3.The negative oxygen ions released by diatomaceous earth can effectively remove a variety of odors, such as second-hand smoke, household garbage odor, pet body odor, etc., to keep indoor air fresh.

4.Diatomaceous earth has the characteristics of oil absorption, it can absorb oil molecules when it breathes, and react to release harmless substances to the human body, it has a good oil absorption effect, but the role of diatomaceous earth does not include vacuuming.

5.Diatomaceous earth is a good thermal insulation material, because its main ingredient is silica, its thermal conductivity is very low, and it is very suitable for thermal insulation.

What can diatomaceous earth be used for in life.

1.Filter aids.

In the market, filter aids account for 35% of the output of diatomaceous earth products in China, and are one of its main products. Because the effect of diatom or soil has adsorption and filtration, it is often made into a filter aid, and there are more than a dozen varieties of diatomaceous earth filter aids on the market, with an annual production capacity of more than 200,000 tons.

2.Rubber products and plastic products.

Diatomaceous earth plays a very important role in tires, tapes, cables or other rubber products. Because pure rubber products are easily damaged and lose their use value during processing, use and storage, adding diatomaceous earth to them can effectively improve its elasticity and strength. The addition of diatomaceous earth to plastic products can improve heat resistance and wear resistance.

3.Paper. In the process of papermaking, the addition of diatomaceous earth can expand the area of the paper to the light scattering interface, so as to achieve the purpose of improving the transparency of the paper, so that the paper is smooth and has good strength.

Moreover, the action of diatomaceous earth can adsorb the impurities generated in the papermaking process, and the paper produced is clean and white.

4.Decoration stucco paint.

Diatomaceous earth is widely used in oil-based paint, powder coating and water-based paint and other coatings, the coating with diatomaceous earth is not only non-toxic, light and soft, but also can improve the adhesion between the coatings, speed up the drying speed of the coating, is a high-quality filler in the coating.

Diatomaceous earth is a fossilized diatomaceous accumulation deposit formed by a single-celled plant called diatom after its death and accumulation period of about 1 to 20,000 years. Diatoms are one of the first protists to appear on Earth, living in seawater or lake water. It is this diatom that provides oxygen to the earth through photosynthesis and facilitates the birth of humans, animals and plants.

This diatomaceous earth is formed by the deposition of the remains of the single-celled aquatic plant diatoms, the unique property of this diatom is that it can absorb the free silicon in the water to form its bones, and when its life is over, it is deposited to form diatomite deposits under certain geological conditions. It has some unique properties, such as: porosity, lower concentration, larger specific surface area, relative incompressibility and chemical stability, through the crushing, sorting, calcination, air flow classification, impurity removal and other processing processes of the original soil to change its particle size distribution state and surface properties, can be applied to paint additives and other industrial requirements.

The main component of diatomaceous earth is silicate, and the indoor and outdoor coatings and wall materials produced with it have the characteristics of microfiber and porousness, and its ultra-fine pores are 5,000 to 6,000 times more than charcoal. When the humidity rises in the room, the ultra-fine pores in the diatomaceous earth wall covering automatically absorb the moisture in the air and store it. If the moisture in the indoor air decreases and the humidity drops, the diatomaceous earth wallcovering is able to release the moisture stored in the ultra-fine pores.

Secondly, diatomaceous earth wallcovering also has the function of eliminating odors and keeping the room clean. Research and experimental results have shown that diatomaceous earth can act as a deodorant. If titanium oxide is added to diatomaceous earth to make composite materials, it can eliminate odors and absorb and decompose harmful chemicals for a long time, and can keep indoor walls clean for a long time, even if there are smokers in the home, the walls will not turn yellow.

Diatomaceous earth indoor and outdoor coatings and decoration materials can also absorb and decompose substances that cause human allergies, and have medical functions. The absorption and release of water by diatomaceous earth wallcovering can produce a waterfall effect, decomposing water molecules into positive and negative ions. Positive and negative ion clusters float around in the air and have the ability to kill bacteria.

For example, Hangzhou Liberty Show diatomaceous earth is very good, to distinguish the real from the fake is to use fire to see if there is a smell, spray with water to see if it can quickly absorb water.

Diatomaceous earth is the raw material of diatom mud decoration materials, the amount of diatomaceous earth content determines the size of the function of diatom mud, of course, you can use diatom mud DIY, color and texture modeling have a great arbitrariness!

Diatomaceous earth can effectively adsorb formaldehyde, and at the same time, it also has a strong adsorption force for harmful gases such as benzene and ammonia. It can automatically absorb or release moisture according to the humidity in the air, and has the effect of adjusting the humidity of the air. Diatomaceous earth will automatically release negative oxygen ions, which can remove odors in the air and purify the air.

In the soil, it can moisturize, loosen the soil, and prolong the effect time of the fertilizer. Adding diatomaceous earth in the papermaking process can make the paper smooth, light weight, good strength, and reduce the expansion and contraction caused by humidity changes. In addition, Qi crude diatomaceous earth is non-toxic and can be used as an additive for poultry, fish, birds, aquatic products and other feeds.

Diatomaceous earth is a siliceous sedimentary rock of biogenesis, mainly composed of the remains of ancient diatoms, its chemical composition is mainly SiO2, which can be expressed by SiO2NH2O, and the mineral composition is opal and its variants. It is mainly distributed in China, the United States, Japan, Denmark, France, Romania and other countries. China's diatomaceous earth reserves of 100 million tons, prospective reserves of more than 2 billion tons, mainly concentrated in East China and Northeast China, of which the scale is larger, the reserves are more Jilin, Zhejiang, Yunnan, Shandong Gaodai Town, Sichuan and other provinces.

The mineral composition of diatomaceous earth is mainly opal and its variants, followed by the clay minerals mica, kaolinite and mineral clasts. Mineral detritus include quartz, feldspar, biotite and organic matter. The organic content ranges from trace to more than 30%.

The color of diatomaceous earth is white, gray-white, gray and light gray-brown, etc., and has the properties of fine, loose, light, porous, water absorption and strong permeability. Most of the silicon oxide in diatomaceous earth is amorphous, and the soluble silicic acid content in the alkali is 50 80%.

Diatomaceous earth has some unique properties, such as: porosity, lower density, larger specific surface area, relative incompressibility and chemical stability of line distribution, after changing the distribution state and surface properties of its particle size through the crushing, sorting, calcination, air flow classification, impurity removal and other processing processes of the raw soil, it can be applied to a variety of industrial requirements such as coating and paint additives.