Diatom mud purchase: how to identify the true and false diatom mud? The method of distinguishing true and false diatom mud

Core tip: with the popularity of diatom mud, many cottage diatom mud products have gradually emerged A lot of fake diatom mud is actually putty powder or chemical agents such as photocatalyst All these diatom mud are added with chemical adhesive, which not only has no function, but also releases harmful substances such as formaldehyde and benzene, causing new pollution Next, I will introduce some methods to identify the true and false diatom mud How to identify diatom mud? The way to identify the true and false diatom mud (the picture comes from the Internet) 1 There is a saying on the Internet that the lighter the better If there is a large amount of stone, the proportion will be very large, and it feels very heavy Which is the price of Dajin diatom mud Recommended brief introduction: which is the price of Dajin diatom mud? How to buy genuine diatom mud? Guangdong diatom mud agent suggests placing a basin of cold water in the air conditioning room, so that the diatom mud wall can breathe effectively The feature of the breathing wall is obvious When the indoor air is dry, the diatom mud wall will release the absorbed water quickly Put it out to help regulate the indoor dry humidity It is suggested to place a basin of cold water in the air conditioning room, so that the wall of diatom mud can breathe effectively The feature of the wall that can breathe is obvious When the indoor air is relatively dry, the wall of diatom mud will absorb the water Paint Home News: with the popularity of diatom mud, many cottage diatom mud products have gradually emerged A lot of fake diatom mud is actually putty powder or chemical agents such as photocatalyst All these diatom mud are added with chemical adhesive, which not only has no function, but also releases harmful substances such as formaldehyde and benzene, causing new pollution Next, I will introduce some methods to identify the true and false diatom mud How to identify diatom mud? The way to identify the true and false diatom mud (the picture comes from the Internet) 1 There is a saying on the Internet that the lighter the better If there is a large amount of stone, the proportion will be very large, which means that the content of diatomite is low) In fact, diatomite mud is not the lighter the better, because the content of diatomite is strictly required, and diatomite is the final product of processing and powdering of diatomite minerals It mainly depends on whether the powdered diatomite has the function of adsorption and decomposition after construction to the wall 2 In practice, if the water addition is less than 0.5, the content of diatomite may be less than 20% But it mainly depends on the conditions of the substrate and the material of the substrate 3 To see the color of the material, the real diatom mud wall material is added with inorganic pigments, so the color is natural, soft but not sharp 4 Water absorption can be found on the Internet: the faster the water absorption is, the better the diatomite mud's respiratory function is, and the respiratory function is the most basic function of diatomite mud; if the water absorption is less, the diatomite content is low or the diatomite micropores are blocked, the diatomite mud's respiratory function is poor After spraying a small amount of water, touch it with your hands If the diatom mud is not good, it will lose powder or color, or even mix with the mud When the water is dry, bad diatom mud will leave traces or fade In fact, it is understood that the water absorption cannot reflect the quality of diatom mud, because if the water absorption is too strong, the wall will be powdered and easily damaged Moreover, the diatom mud wall is mainly air permeable and impermeable, which is reflected in the functions of adsorption and filtration, and has certain repellency to water 5 The surface of diatom mud shall be wiped with a wet cloth, and the surface can be wiped with a wet cloth, pay attention not to scrub And bad diatom mud, when wiping, the surface will appear powder or discoloration 6 The diatom mud with good performance can be fire-resistant and flame-retardant It is a heat preservation and insulation material, resistant to more than 1000 ℃ high temperature It is difficult to burn in case of fire, no smoke, no peculiar smell The above six aspects are the methods to identify the authenticity of diatom mud When you purchase diatom mud products, you must carry out relevant tests to avoid buying fake diatom mud products Home of coatings focuses on the news and information of coatings, diatom mud, paint coatings, coating process, fire retardant coatings and coatings, paint coatings, coating process, decoration knowledge and decoration effect map of fire retardant coatings,