Netherlands COLDEC

Does art paint have formaldehyde? Now people have a strong awareness of environmental protection. When they decorate, they are most worried about formaldehyde, which is unsafe, unhygienic, and volatilizes toxic and harmful gases. Now art coatings are favored by many families. Is there formaldehyde in art coatings? How harmful is it? Does art paint have formaldehyde? At the production stage of artistic coatings, the quality of raw materials has been strictly controlled, and the entire production and processing process has been standardized. No other harmful chemicals have been added in the process, so the materials themselves will not volatilize toxic and harmful gases. In addition, during construction, artistic coatings can be adsorbed on the wall without adding chemical glue, and there will be no formaldehyde generated from chemical glue, Therefore, decoration of the room with artistic paint will not pose any threat to human health and will not cause any harm to the children at home. Generally, you can stay at ease two or three days after decoration. What toxic and harmful gases will be left after the house is decorated, and what are their respective hazards? After decoration, the common harmful gases in the room are formaldehyde, benzene, ammonia, etc. Among them, formaldehyde has a very bad effect on human respiratory tract, eyes, liver and lungs; Benzene is recognized as a carcinogen, which can cause poisoning symptoms and damage human nervous system and hematopoietic system; Excessive ammonia inhalation will lead to emphysema and bronchospasm. When decorating, people pay special attention to whether the formaldehyde content exceeds the standard. After the room is decorated, there will be formaldehyde more or less, but it is hard to smell. Even if it exceeds the indoor formaldehyde content standard, it may not be impossible to smell it. If we smell formaldehyde indoors, the formaldehyde content will seriously exceed the standard. Which materials will produce toxic and harmful gases? Many materials for interior decoration will volatilize the above gases. Some inferior materials have the above gases themselves, and some materials are of good quality. However, during the construction process, glue is required for bonding, and the glue will volatilize harmful gases such as formaldehyde. Is there any way to prevent or eliminate these toxic and harmful gases? Ventilation naturally emits, and harmful gases in the purified air can also be chemically removed. A special air purification team is invited to remove formaldehyde and other gases through professional means. Of course, the best thing is to check the product quality from the source. Before decoration, choose low formaldehyde or formaldehyde free materials to control formaldehyde below the standard line.

What are the advantages and disadvantages of artistic coatings? With the improvement of the material level of the public and the gradual pursuit of spiritual taste, artistic coatings and artistic wall materials came into being. To accept a new product, it is necessary to first understand the article. What are the advantages and disadvantages of artistic coatings? The first advantage of artistic coatings is ecological and environmental protection: for consumption, health is the first element. Most of the raw materials of artistic coatings and artistic wall materials are made of inorganic materials, without adding chemical agents, so there will be no toxic substances, which will naturally protect the ecological environment. Therefore, only with ecological and environmental protection can we pursue a higher artistic level. 2、 Mold proof and moisture-proof: some high-quality art paint art wall materials also have the characteristics of mold proof and moisture-proof. Because the material itself has the characteristics of breathing and breathability, the moisture inside the wall can be released through the wall materials, thus eliminating problems such as bulges, peeling, cracking, etc. Especially in the rainy season, the wall will absorb the moisture in the air, When the air is dry, the water vapor will be released to regulate the humidity. 3、 Strong plasticity: there are more than 100 colors of artistic wall materials of artistic coatings, which can not only achieve the smooth stone effect like jade, but also create the rough and thick ancient castle effect. Compared with traditional wallpapers, the pattern effect of artistic coating and artistic wall materials is more lifelike. In addition to the exquisite decorative effect, it has completely replaced wallpaper. The disadvantage of artistic coatings is that due to the characteristics of art itself, the construction is much more difficult. There is a saying in the industry that "three parts of materials, seven parts of work." So if you want to choose artistic wall materials of artistic coatings, you must have a professional construction team to carry out the construction. Another point is that the repair of artistic coatings and wall materials is poor. Because of the integrity of the art itself, if the art coating art wall material is damaged by careless bumping and scraping, it will be troublesome to repair and will damage the integrity of the original design. There will be a visual sense of not being the whole.

How to clean and maintain artistic coatings? As a new type of wall decorative art paint, art paint can be used for decoration of TV background walls, doorways, hallways, etc. when it enters the domestic market and carries out home decoration. How to clean and maintain art paint? Artistic Coating Cleaning Artistic coating has the functions of waterproof, dust-proof, and flameproof. Therefore, the cleaning of art paint walls is very simple. You can use some soft brushes to clean the dust, and then use a wrung wet cloth to wipe. High quality art paint can be washed, friction resistant, and the color is always new. Art paint maintenance Art paint wall friction is less, mainly dust, water droplets and other splashes, such as in the hall, it is mainly dust. The cleaning and maintenance method is to wipe off the floating dust on the surface every day, and regularly use spray wax water for cleaning and maintenance. The wax water not only has the cleaning effect, but also forms a transparent protective film on the surface, which is more convenient for daily cleaning. In addition, don't let children at home write pictures on the wall to avoid damage to sharp tools. How to match the colors of artistic coatings 1. Red is the most eye-catching color. Compared with blue, which has a shrinking effect in vision, red has a strong impact on the latest visual perception. Therefore, when using on large items such as furniture and curtains, you must pay attention to ease the sense of oppression, and the amount of use should be controlled at about 20% of the total amount, or do not use bright red. Instead, use the red color with gray tone or dark tone, and use the red color with gray tone or dark tone. Speaking of pink, it is not as strong as red, but has a clear impression. It can be used to express cute, mature fashion. Gorgeous red, pure white and mature pink set off each other and compete with each other. 2. The colors of the colorless series represented by white and red are suitable for any color and will not appear messy. Grey and red, which belong to the same colorless department, are also excellent. The combination of red and gray, and the addition of plain dark colors in the uniform bright colors, will appear elegant and modern. Want to "reveal magnificence in peace". 3. The most vivid color is yellow, which can give people a warm feeling. Because it is as prominent and eye-catching as red, the excessive use of vivid yellow on large items may make people anxious. It is appropriate to use white cream as the background color of walls or curtains. Because it makes the vision open and makes people feel that the room becomes spacious.

How can art coatings distinguish authenticity? There are more and more requirements for modern decoration. More people's decoration requirements highlight personality. The post-90s generation are more and more interested in the decoration of personality. So choosing high-quality artistic texture paint will not only show your personality in your home space, but also not worry about the subsequent undesirable phenomena such as falling off, cracking, peeling, etc. after decoration. How can art paint distinguish authenticity? How can art coatings distinguish authenticity? 1: Take a transparent glass according to the particle size, put half a glass of clear water in it, then take a little colorful paint, put the water in the glass and stir it. For high-quality multicolor paint, the water in the cup is still clear, and the particles are relatively independent in clean water. The anions and cations are not bonded together, and the particle size is very uniform; For the poor quality multicolor paint, the water in the cup will become turbid immediately, and the particle size will be differentiated. A small number of large particles are like pimples, and most of them are fluffy small particles. 2: Judging from the sales price, the high-quality multicolor texture paint is produced by regular manufacturers according to the formula, and the price is moderate; The poor quality coatings, some of which are jerry built in production, and some are even personal counterfeiting production, have low cost, and the selling price is much better than the good quality coatings. If someone tries to save money and urinate, he will suffer greatly. More and more families teach you how to distinguish between good and bad artistic coatings. They like to use artistic coatings as the background wall. When the local decoration effect is prominent, it often plays the role of finishing touch, making the home environment unique. Therefore, the number of users using colorful artistic coatings is increasing. Colorful art coatings sold on the market have a large quality gap and both advantages and disadvantages. Therefore, you should carefully identify when choosing to avoid being cheated. 3: It can be seen that after a period of storage, the pattern particles in the water-soluble colorful art coating will sink, and there will be a protective glue dissolved on it. This protective glue solution generally accounts for about 1/4 of the total amount of colorful artistic texture coatings. For colorful coating with good quality, the protective glue solution is colorless or yellowish and clear; However, the poor quality of the colorful art coating, the protective glue solution is turbid and obviously presents the same color as the decorative grain. The main problem is not the poor stability of the colorful coating, or the storage has passed, and it is not suitable for reuse. 4: Look at the floating objects. As for the high-quality colorful art coatings, there are usually no floating objects on the surface of the protective glue solution, and there are few colored particles floating objects; However, it is not normal if there are many floating objects, and the color particles are covered with the surface of the protective glue coating liquid, even with a certain thickness. It indicates that the quality of this colorful art coating is poor.

What are the advantages of artistic coatings? Art paint is a new type of wall decoration art material. The product is non-toxic, environmentally friendly, and has waterproof, dust-proof, flame retardant and other functions. High quality art paint can be washed. What are the advantages of art paint? What are the advantages of artistic coatings 1. Artistic coatings will not peel off wallpaper 2. Artistic coatings will not peel off wallpaper 3. Artistic coatings will not change color for ten years, wallpaper will turn yellow and leg color after a long time 4. Artistic coatings will seamlessly connect wallpaper with seams 5. Artistic coatings are easy to clean wallpaper dirt and difficult to clean up 6. Artistic coatings can freely mix colors, And the pattern can be designed by oneself. Only the choice of fixed color and pattern is available. 7. Different refraction effects are produced under the light of artistic paint. Only some high-end wallpaper has some effects. 8. Arbitrary choice of artistic paint patterns and only a single passive choice of design wallpaper. 9. Art paint makes the wall three-dimensional. Only some high-end wallpaper has some effects. Art paint is convenient for secondary decoration Wallpaper is difficult to clean from the wall 11. Art paint is only applicable to the interior wall. Art paint has strong expressive power, and can be designed and expressed according to personal ideas. Don't add personal subjective elements. How can art paint match colors? 1. Fresh light colors, clear new light colors, respectively, are beige, almond, goose yellow and other colors that are conducive to spiritual comfort, Let the body and mind get soothing space through soft colors. The colors of this series are the basic ones for decoration. Ordinary families choose these three colors to match. If the requirements for decoration effect are not very strict, you can choose one of the colors for decoration. 2. Neutral Nature uses neutral natural colors such as brown, greyish green and gray to highlight the concept of environmental protection, leading people to cultivate a mind of returning to nature. The three colors in this color system are all cold colors, so they are relatively suitable for decoration groups with a slightly longer age group. 3. Classic Colorful Classic multi-color series with light green, wine red, light blue and other colors that emphasize the integration of east and west, creating eternal classic value in the fashion trend. Not only do the colors of this series become popular on the paint, but also green furniture and colorful and lively furniture will become a fashion element. This kind of color is relatively suitable for young decoration people. 4. The bright colors of happiness are pink, lavender, bright orange and other bright colors that look forward to the future, making people regain optimistic and positive steps in the downturn. Generally speaking, pink is mostly used in the bedroom, and the large area of pink will start to become popular!

How to choose paint color? When decorating houses, many friends want to decorate their homes beautifully. The choice of paint color is also a top priority. How to choose paint color? It is important to understand these three points. First of all, we must understand the three color systems of color: warm color system, cold color system, and neutral color system. Warm colors are the colors that look soft and warm, such as red, yellow and orange, giving people a feeling of heat and light; Cold color system, as its name implies, is a relatively cool color, such as blue, purple and green, giving people a sense of heaviness; There is also a neutral color system, which is between the two. The three most common colors in daily life are black, white and gray. They are very calm, decent and versatile. How to choose paint color 1. According to personal preferences, the color you like is also closely related to your personality. For example, a person who likes orange must have a cheerful side of his personality. First, you can look at some color decoration effect pictures on the Internet and compare them to see which colors are more satisfactory. This method can not only see what colors you like, but also see what kind of decoration effect your favorite colors will have, killing two birds with one stone. Second, you can consider what kind of atmosphere you want. If you want to create a fresh and quiet atmosphere, light blue and white are good choices; If the pursuit of personality space, some contrasting colors are very suitable. 2. The space functions of different regional layouts are different, and the paint color to be selected is also different. The living room is a common activity area for the family, and the bright environment is the prerequisite, so the color of the living room should not be too dark, white, beige, and cream are more appropriate; The bedroom is a relatively private place. The choice of wall color can be personalized, as long as you feel comfortable; Whether the restaurant is a place to eat or the natural color is more conducive to improving appetite; The study is a place for learning. The color should not be too bright, or it will affect the mood. Here is another point to remind you that no matter which room it is, it is better not to use dark color for the roof, which will make people feel top heavy and depressed. 3. The color of furniture should also be taken into consideration when selecting paint paint in coordination with the color of furniture. The disharmony of the most beautiful color matching will also affect the effect. If the furniture is in a darker color, try to choose a lighter color for the paint. The color system should be unified and look more harmonious. We mentioned what kind of paint is good paint at the beginning of the article. If we want to know how to select the paint with better quality, we must know something about the paint. We must know that good paint has the following characteristics: (1) The content of toxic and harmful substances in good paint is very low, and the content of formaldehyde and benzene is lower than or equal to the national standards. (2) Good paint has good abrasion resistance, high hardness, and better cohesion with the base course, so its service life is also very long. (3) Good paint construction process is simple, and the paint film can be found very flat and beautiful after painting. (4) Good paint has good volatility. The paint has good volatility, so after a few days of painting, there will be no odor, which is less harmful to people. (5) Good quality paint has high solid content. The high solid content makes the paint film thicker and fuller. (6) The paint with good quality has good transparency, which can fully show the color of the substrate, so it has a sense of space.

Top ten influential brands of coatings and paints? The quality of home decoration paint not only affects the beauty of the room, but also harms our health. Therefore, the choice of paint is very important for us. How to choose paint? You can choose these ten brands with confidence! Ten influential brands of paint in 2019 1. Carpoly Carpoly is a well-known supplier of paint and coating solutions in China, with obvious advantages in the field of wood coatings, architectural coatings and other civil coatings. For a long time, Carpoly has focused on the R&D, production and sales of architectural coatings and wood coatings, and its business scope covers furniture coatings, interior and exterior wall architectural coatings, home decoration wood coatings, industrial coatings, waterproof coatings, decoration accessories, inks, painting services and other fields. Taking it as its own responsibility for consumers to create a beautiful home environment, Carpoly "pays attention to quality and cares for society", and is committed to becoming an advocate and practitioner of reassuring coatings in all aspects of its business, so as to ensure the health and safety of customers, constructors and production workers. Under the guidance of this concept, Carpoly launched environmentally friendly curing agent, children's paint, seaweed mud wall finish, water-based wood paint, Meili door wood paint and other highly competitive products, becoming a leader and vane in several major subdivisions, and has obvious advantages in China's furniture paint and home decoration paint market. 2. Chenyang Waterpaint Hebei Chenyang Industry and Trade Group Co., Ltd. was established in 1998, located in Xushui District, Baoding City, and is a modern group company integrating water paint production, building materials trade, engineering construction, etc. Since the establishment of the factory, the group has been focusing on the research, development, production and promotion of water paint, with an annual output of 300000 tons of more than 100 kinds of environmentally friendly and energy-saving water paint with an international leading level. Its products are widely used in construction, decoration, furniture, home decoration, household appliances, automobiles, ships, transportation, light industry, power and other industries. It is the designated paint for Tiananmen military parade on September 3, 2015. 3. China Resources Paint The brand of China Resources Paint was founded in 1991. Its products are produced by high-tech enterprises specializing in the production of architectural decoration coatings, high-end wood coatings, water-based coatings and high-tech industrial coatings. China Resources paint is manufactured with more advanced production equipment and automated color matching system in Europe. The production and sales of its products have long been in the forefront of China, and the wood paint industry is still the leading position in the domestic industry. The green and clean gold decoration easy to apply full effect wood paint is the new green wood paint produced by Guangdong China Resources Paint Co., Ltd. in 2014! 4. Sankeshu Sankeshu Paint Co., Ltd. is convinced that the way to build a lasting foundation is to follow the natural law. For more than ten years, Sankeshu has been persistent and developing rapidly, becoming a fast developing enterprise in China's coatings industry and a leading brand in health coatings industry. Sankeshu has always paid attention to the development of environment-friendly and energy-saving low-carbon products. The R&D center has three research and development platforms, namely, postdoctoral research workstation, academician expert workstation, and important enterprise technology center, as well as CNAS nationally recognized laboratories. It undertakes a number of national research projects, conducts basic research, application development, analysis and testing of high-end product materials, and has a wide range of research and development platforms, including Japan, Singapore and other places have introduced more than 100 sets of experimental and testing equipment with comparative advantages, such as electronic mirrors, gas chromatographs, atomic analyzers, microbial testers, etc., and mastered a number of internationally advanced scientific research achievements and national invention patents. 5. DIGITAL Digital Color regards helping to restore the earth's environment and protect the health of consumers as the foundation of its business. Digital Color Company supports the global environmental responsibility plan and environmental protection plan, and continues to improve the company's level of health, environmental protection, safety and environment; Promise to give its employees and customers the highest safety and health standards. DIGITAL Digital Color is committed to the development of new concept coatings, making the company's product focus shift from solvent based to water-based, high solids and powder coatings; While protecting consumers' health and environmental protection, it also meets consumers' pursuit of personalized color. 6. Fuxiangtianxia Fuxiangtianxia brand powerful advanced ceramic tile adhesive has received good market response after years of market promotion and trial marketing. This is an accessory product of ceramic tile, which is a better substitute for conventional interface agent. After use, there will be no hollowing and falling off of ceramic tile. At the same time, it is a single component water-based green environmental protection product, which is easy to use, has excellent bonding performance, water resistance, aging resistance, and has a particularly strong bonding effect. It is an ideal bonding product for vitrified tiles, wall and floor tiles, mosaics, marble, and natural stone. 7. Linde Paint Germany Linde Group Chemical Co., Ltd. is a high-tech enterprise specializing in coating research, production and trade. In 2009, it was rated as one of the top ten global paint and coating enterprises by Fortune. The group it belongs to is a multinational enterprise with global diversified development, involving in industrial gases, environmental protection, chemical raw materials, coatings More than ten chemical industries, such as petrochemical products, are one of the world's largest suppliers of architectural decorative coatings. Zhongshan Linshi Chemical Co., Ltd., authorized by Germany Linde Group Chemical Co., Ltd., fully provides technical formulas and process manufacturing methods, introduces foreign advanced coating production equipment and raw materials, devotes itself to product research, development and promotion in the Chinese mainland market on the basis of a high starting point and strict requirements, and has established a strong sales network in major cities It is a new type of inorganic functional coating that can purify formaldehyde without external energy and continuously produce negative oxygen ions, which can not only reduce noise and flame retardance, but also balance air humidity. Core technology has won more than 20 national patents, and participated in the formulation of one national standard and seven industrial standards. At present, the product has won 25 honors, and it is the "National Key New Product" awarded by four national ministries and commissions (the Ministry of Science and Technology, the Ministry of Environmental Protection, the Ministry of Commerce, and the General Administration of Quality Supervision, Inspection and Quarantine) in the inorganic coating industry. Nearly 300 experience pavilions have been established in developed cities such as China, Taiwan and Macao, and the market outlets are increasing rapidly year by year. Since the product was put on the market, it has been highly praised by dealers and consumers, and there have been no complaints from customers for ten consecutive years. 9. Wrigley water paint Wrigley paint products launched in the Chinese market include healthy wall paint, high-quality wood paint, wall art paint, colorful paint, stone like paint, liquid granite paint, texture paint, diatom mud, waterproof paint, powerful tile adhesive, fluorocarbon paint, furniture paint, floor paint and a variety of decoration auxiliary materials. With stable and reliable product quality, healthy, environmentally friendly and safe product advantages, and brand image of integrity and high sense of responsibility, Wrigley Paint has won the trust and respect of dealers and consumers. In order to further enhance brand awareness and reputation and expand product market share, the company has formulated a practical "Internet" action plan. While making full use of information and communication technology and Internet platform, the company will increase the investment in Internet advertising, CCTV advertising and regional advertising. Manufacturers will work together to consolidate the original advantageous market, Fully develop the secondary and tertiary markets, and strive to build Wrigley Paint into a leading brand in the paint industry! 10. Zhenbei Shell Jilin Zhenbei Shell Environmental Protection New Material Co., Ltd. (hereinafter referred to as Zhenbei Shell) is a high-tech enterprise mainly engaged in new environmental protection wall materials, integrating R&D, production, sales, design, construction and service. The company is located by the beautiful Karen Lake in Changchun, and has established a production base with Changchun as its headquarters. It has launched investment attraction in six major regions of the country, including East China, South China, North China, Southwest, Northwest and Northeast. As a leading brand in China's shell powder industry, Zhenbei Shell aims to be a healthy, environmentally friendly and high-quality conscience product, and takes the responsibility of developing and producing environmentally friendly and healthy coating materials for the benefit of society.

For house decoration, decoration paint is very important for a family. It can not only divide the functional areas that are not used, but also play a very important role in decoration. If there is no good choice when decorating, it will also have an impact on the vision and practicality of the whole family. So it is very important to choose suitable home decoration materials for your own home. We have introduced the difference between shell paint and shell powder respectively. Let's take a look at the difference between shell paint and shell powder. 1、 The difference between shell paint and shell powder 1. The natural environmental friendly shell powder coating is a porous fibrous biological double helix structure, which does not contain harmful substances and is not suitable for the growth of bacterial spores. At the same time, it has extremely strong physical adsorption and ion exchange functions, which can absorb and decompose the free formaldehyde, benzene in the air. It has been tested by the national quality inspection department, The formaldehyde purification rate of Qindao shell powder is above 80.4%. After finishing the decoration of latex paint, formaldehyde, benzene and other harmful substances to human body will volatilize, This will cause bulge, peeling, peeling and other phenomena. 3. The fireproof and flame retardant shell powder coating is made of deep-sea shells, which does not contain chemical components, only has a melting point and no ignition point. It will melt above 1300 ℃, and no harmful gas will be generated during a fire, which can open a green channel for escape. Emulsion paint can be divided into ordinary and fireproof paint. No matter which one is, it will produce harmful smoke in case of fire, As a result, people suffocated and died in escape, The plane shape is slightly monotonous. 5. The service life of shell powder coating can be used for more than 20 years. The inorganic material has good stability and durability. Basically, there is no major color change, and the product is as new as ever. After the product is put on the wall, it can slowly show pearl like luster with the transformation of biological substances contained in the product and toxic substances and harmful substances in the air calcification. The latex paint can be used for 3-5 years, Organic material with poor stability, easy fading, yellowing and cracking. II. What's the difference between shell powder and lime powder? Shell powder is a kind of shell crushing powder, which can be used as a high-grade material for food cosmetics and interior decoration. It is widely used in animal feed and food calcium source additives, high-grade decoration coatings, jewelry processing Light calcium carbonate, such as desiccant, is also called precipitated calcium carbonate. Light calcium carbonate is made by chemical processing. Because its settling volume (2.4-2.8 mL/g) is larger than that of heavy calcium carbonate produced by mechanical method (1.1-1.9 mL/g), it is called light calcium carbonate. Heavy calcium carbonate, referred to as heavy calcium carbonate, is made of natural carbonate minerals such as calcite, marble It is made by grinding limestone. The main component is calcium carbonate, and there are other substances in it, so it can be used as food additives. If your requirements are not very high, it can be replaced, but if your requirements are slightly higher, it can not be. 3. Related concepts 1. Diatom and diatom are single celled plants with pigment bodies, It is often connected by several or many cell individuals to form various groups. Diatoms have various forms. Diatoms are usually produced by the reproduction method of splitting in two. After splitting, a new lower shell is generated in the original shell. The box surface and the box bottom are called upper and lower shell surfaces respectively. The curved part of shell surface is called shell sleeve. The upper and lower shells stretch towards the middle, which is called joint and several. Diatoms belong to a large group of unequal flagellates, which includes both autotrophs (such as golden algae and giant algae) and heterotrophs (such as water mold). 2. The authoritative content, clear photos and systematic arrangement of the shell make this book a valuable and appreciative shell chart book. The book contains more than 500 kinds of shells around the world, with more than 600 color photos, so that readers can easily master the methods of identifying various shells. 3. Formaldehyde, chemical formula HCHO or CH? O， The molecular weight is 30.03, also known as formic aldehyde. Colorless, irritating to human eyes, nose, etc. Gas relative density 1.067 (air=1), liquid density 0.815g/cm? （-20℃）。 Melting point - 92 ℃, boiling point - 19.5 ℃. Soluble in water and ethanol. The highest concentration of the aqueous solution can reach 55%, usually 40%, which is called formaldehyde water, commonly known as formalin. It has strong reducibility, especially in alkaline solution. Able to burn, vapor and air form explosive mixture, explosive limit 7% - 73% (volume). The ignition point is about 300 ℃. It can be produced by dehydrogenation or oxidation of methanol catalyzed by silver, copper and other metals, and can also be separated from the oxidation products of hydrocarbons. It can be used as raw materials for phenolic resin, urea formaldehyde resin, vinylon, urotropine, pentaerythritol, dyes, pesticides and disinfectants. Industrial formaldehyde solution generally contains 37% formaldehyde and 15% methanol as polymerization inhibitor, with boiling point of 101 ℃. On October 27, 2017, formaldehyde was included in the list of Class I carcinogens in the list of carcinogens published by the International Agency for Research on Cancer of the World Health Organization. Which is better, shell powder or diatom mud?

With the improvement of people's living standards, people have higher and higher requirements for shell powder. What's more, every family will decorate now, and different decoration products will lead to different decoration effects. In order to meet the needs of users, new functions have been added to the products on the market. Next, let's have a look at the shell powder, OK? Can you learn more about shell powder. 1、 Is shell powder good Bacteriostatic effect Scallop powder is the only strong alkaline (PH14) product in the world without corrosiveness. It does not directly kill bacteria, but decomposes their nuclei. At the same time, scallop powder is rich in chitin, and the biological structure of its double helix is not suitable for bacterial growth. Therefore, scallop powder has a strong antibacterial and bactericidal effect on Escherichia coli, Salmonella, and Gluconobacter flavus. At the same time, It has obvious functions of mildew and tick prevention, It can disperse and reflect the strong light in the room, soften the light in the room, effectively protect children's eyesight and prevent various eye diseases The unique "water breathing" function of adjusting the indoor air humidity The scallop powder particles under the electron microscope have a porous surface and many air chambers inside. Under low pressure and high humidity conditions, the excess moisture in the indoor air can be absorbed into the particles, so that the wall surface is free from condensation and frost, and the generation of microorganisms can be prevented; Under dry conditions, particles and moisture stored in the wall can be slowly released to make the indoor air fresh and comfortable. Therefore, it is a regulator of indoor air humidity, known as the "breathing" paint How to judge whether the shell powder is good or not? 1. First, it depends on whether its color is very uniform. Generally, the dry powder is grayish white; 2. Then, pick it up and smell it, like the shell space, the shell powder is colorless and tasteless; 3. The shell powder feels soft when touched by hand, because the formula of shell powder in shell space is very soft shell powder and cellulose, and the hands will not be dirty after touching the shell powder, and it will be clean after a pat; 4. After finishing, sprinkle water on the wall, which has a strong water absorption. 5. Shell powder coating requires the base to be firm, flat, dry and clean. The base material is consistent, and the base material is free of powder falling, hollowing, delamination and cracking. The water absorption rate of the base material should be uniform to avoid color difference. 6. The use method of shell powder coating is very simple, As long as a proper proportion of clean water is added and fully stirred, the coating can be applied. The construction is simple and fast, the environmental requirements are not high, and the temperature should not be too low. The finished wall products of shell powder have a delicate touch, and can be applied in a large area in home decoration. 3. Related concepts 1. Authoritative content of shell, clear photos, and systematic arrangement, This book makes it a valuable and appreciative reference book for the construction period of shell drawings. The book contains more than 500 kinds of shells around the world, with more than 600 color photos, so that readers can easily master the methods of identifying various shells. 2. Particle refers to extremely small particles, including molecules, atoms, ions and their combinations that cannot be seen by the naked eye. For example, Newton thought that light was a kind of particle, which was called the particle theory of light. In clinical medicine, particles can cause clinical harm. The regulations on microparticles in the Chinese Pharmacopoeia are only equivalent to those in the United States Pharmacopoeia 83. The pore diameter of transfusion filter media used in China is generally 15 microns, which has little effect on the interception of 6-10 microns in diameter. Adverse reactions and long-term effects of transfusion are inevitable. Of course, there are also precision liquid medicine infusion devices, which can limit insoluble particles to less than 5 microns. The clinical experiment of cellulose filter membrane used on some ordinary infusion sets has proved that fiber shedding will produce self pollution, and the adsorption will reduce the efficacy. The longer the infusion time is, the more serious the falling off is, and the filtering ability is also reduced. Relevant recommendations often say that shell powder is good! But why is it good_ The disadvantages of using shell powder as coating for Jane Shell are better than those of the new shell powder coating. What are the disadvantages of using shell powder as coating

Many people think that there are fewer small apartments and it is easy to decorate them, so many people decorate their houses without hesitation. After finishing the decoration, they find that there are many details that are not well considered. After finishing the decoration, they regret it. Today, I sorted out some key points about the life of shell powder for you, and I hope it will be helpful to friends who decorate. 1、 The life of shell powder, as a new type of environmental protection and health decoration material for interior walls, has occupied a place in the decoration market, which is mainly due to the special physical and biological characteristics of shell powder. 95% of shell powder is mainly composed of calcium carbonate, a small amount of amino acids and polysaccharides, and its molecular structure is CaCO?, Extremely stable. At the same time, the product property of Alida shell powder has strong crack resistance and adhesion. With more scientific formula, the wall will not fade, turn over or fall off. Through performance test, its service life is more than 20-25 years. Shell powder is an inorganic material with stable structure and the same expansion coefficient as the foundation wall. In particular, it can breathe. Water and moisture can flow in and out freely without swelling and falling off. 2、 What is the function of shell powder? Shell powder is the powder of shell crushing. 95% of its main component is calcium carbonate, with a small amount of amino acids and polysaccharides. It widely exists in modern life. Because shell powder particles have a unique cavity structure, belonging to calcium carbonate, it does not contain formaldehyde, toluene, xylene TVOC (volatile organic compounds) and other harmful substances, and the golden shell powder also has the function of super adsorption of these harmful gases, and has a great role in helping human health. The shell powder coating is an innovative health coating, which is specially produced for modern home away from decoration pollution. Golden shell powder is not only natural and environmentally friendly, but also has the ability to purify air, regulate humidity, protect eyesight It has a long life and many other functions. At the same time, it also has a good decoration effect, with natural colors and patterns up to nearly 1000 kinds of choices. With the improvement of people's health awareness, it has become a consensus that people choose healthy paint for decoration, so golden shell powder has a broad market space. 3. Related concepts 1. Authoritative content, clear photos and systematic arrangement of shells, This book makes it a valuable and appreciative reference book for the construction period of shell drawings. The book contains more than 500 kinds of shells around the world, with more than 600 color photos, so that readers can easily master the methods of identifying various shells. 2. Paint coating is a kind of viscous liquid that is coated on the surface of protected or decorated objects and can form a continuous film firmly attached to the coated objects. It is usually made of resin, oil, or emulsion, with or without pigments, fillers, and corresponding additives, and is prepared with organic solvent or water. The more authoritative book "Coating Technology" in the Chinese coating industry defines as: "Coating is a kind of material, which can be coated on the surface of objects with different construction processes to form a solid film with firm adhesion, certain strength and continuity. The film formed by this is commonly called coating film, also known as paint film or coating." In the early days, most of the coatings used vegetable oil as the main raw material, So it is called "paint". Both traditional coating products with natural materials as raw materials and modern developing coating products with synthetic chemical products as raw materials belong to organic chemical polymer materials, and the film formed belongs to the type of polymer compounds. According to the classification of modern chemical products, coatings belong to fine chemical products. 3. The wall surface refers to the surface of the wall, which is often mentioned in the interior decoration. The wall decoration is generally painted or pasted with wallpaper. Related recommendations The difference between diatom mud and shell powder can tell which brand of paint is better than the disadvantage of shell powder paint. Which is better, shell powder or diatom mud? It is said that the shell powder is good. The disadvantage of shell powder decoration is whether the gold shell powder costs much per square meter. Is it good to use gold shell powder? Is diatom mud expensive or shell powder expensive? How much is shell powder or diatom mud? Which is better, shell powder or wall cloth? Which is better, diatom mud or shell powder