brief introduction
Diatom mud is a kind of dry powder coating for interior wall decoration, which takes inorganic cementing material as the main bonding material and diatom material as the main functional filler. It has the functions of eliminating formaldehyde, purifying air, adjusting humidity, releasing negative oxygen ions, preventing fire and flame, self-cleaning walls, sterilizing and deodorizing. Used to replace wallpaper and latex paint, suitable for interior decoration of villas, apartments, hotels, homes, hospitals and so on. Therefore, diatom mud coating is a new type of environmental protection coating. Diatom mud has the function of eliminating formaldehyde and releasing negative oxygen ions, so it is called "breathable environmental protection functional wall material".
Advantages and disadvantages of diatom mud coatings
Advantages: 1: Self-environmental protection.
Diatom mud is made of natural materials, which is green and does not contain formaldehyde, VOC and other pollutants. It is much more environmentally friendly than some traditional wall materials made of oil and glue.
Disadvantages: 1: The construction requirements are high.
Diatom mud requires high overall construction technology, and it is difficult to realize DIY without training. When purchasing, a professional construction team is needed.
Advantage 2: Clean the air.
Diatom mud is made of diatomite, which has strong physical adsorption function, can adsorb formaldehyde pollutants and purify the air.
Disadvantage 2: the technology of decomposing formaldehyde is only available to big brands.
Most diatom mud produced by regular manufacturers can be adsorbed, but the adsorption has not really been removed. After adsorption saturation, it may cause a concentrated outbreak of pollution and cause secondary pollution.
If we really want to remove pollution, we must decompose formaldehyde, but the decomposition technology needs strong scientific research strength. Now only big brands of diatom mud are available.
Advantage 3: Breathing and humidity control
Diatom mud can effectively adjust indoor humidity, absorb excess water when it is wet, and release water when it is dry. It can also prevent condensation on the wall.
Disadvantage 3: the kitchen and bathroom can't be used.
Although diatom mud can ventilate and adjust humidity, it is not suitable for kitchen, bathroom and other places with too much oil smoke and humidity, so it is necessary to use ceramic tile products.
Advantage 4: Long service life
Diatom mud is an inorganic material with a long service life of about 20 years. There will be no bulging, curling and other phenomena.
Disadvantage 4: the cost of a single painting is high.
Compared with some traditional wall materials, the single coating cost of diatom mud is higher. But if we look at it together with its service life of 20 years, its service life is 3-5 times that of traditional wall materials, and its comprehensive cost performance is higher.
Advantage 5: Handmade by craftsmen, with good decorative effect.
Diatom mud is all made by craftsmen, and various patterns and texture styles can be selected at will, and personal tailor can also be used. It is a popular environmental protection material for home decoration at present. At the same time, it is also the choice of major hotels and clubs.
Disadvantage 5: it is difficult to distinguish between good and bad.
Some friends reported that the diatom mud at home is very rough and there will be powder falling. Actually, this is because I didn't choose the right one when I bought it. Now various manufacturers are promoting different procurement methods, but the most reliable thing is the honor won by brands and manufacturers.
As we all know, big brands are guaranteed, and honor depends on credible government honors, such as "high-tech enterprises" and "provincial famous brands".
Bian Xiao introduced the advantages and disadvantages of diatom mud coatings. Do you know the advantages and disadvantages of diatom mud now? When we choose diatom mud, we can choose according to our own region, because different regions have different requirements for diatom mud. Some areas are not suitable for diatom mud coating, because some areas are humid. Diatom mud is a water-absorbing coating. If diatom mud is used in some wet places, it will easily lead to mildew of diatom mud. Diatom mud is more suitable for some dry cities in the north.
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