One look, two sprays, three smells of diatom mud.

China Coatings Network
News: Diatom mud is a new kind of interior wall decoration
coating
in recent years, the main raw material is derived from marine seaweed plants after hundreds of millions of years of formation of diatom minerals. Diatom mud is a kind of diatom soil as the main raw material of interior decoration wall material, the whole room using diatom mud with the elimination of formaldehyde, purifying air, regulating humidity, release of negative oxygen ions, fire flame retardant, wall self-cleaning, sterilization deodorization and other functions. Because diatom mud is healthy and environmentally friendly, it is not only very decorative, but also functional, and is an alternative to wallpapers and
latex paint
a new generation of interior decoration materials. In recent years, with the expansion of the diatom mud market, irregular behavior has also emerged, so how to choose diatom mud?
first, look at qualifications. Diatom mud manufacturers should have a patent certificate issued by the competent department of national building materials or a test report issued by the state authority, that is, diatom mud should have a legitimate "identity". This aspect is to ensure that enterprises have the relevant technology and production qualifications for diatom mud production, on the other hand, it also provides protection for the rights and interests of consumers.
second, the "spraying" experiment. High-quality diatom mud products due to the reasonable formulation of diatom soil, and in the process of the wall without the use of any adhesive media, so the micro-hole structure is completely preserved, and mud on the wall still retains a strong water absorption, even if continuous injection with a high-pressure kettle, can be easily absorbed.
again, to "smell the odor". Good quality diatom mud itself in the construction will not emit any odor, not to produce formaldehyde and other volatile substances, is truly zero pollution of the green wall.
, industry insiders also point out that the price of branded diatom mud is mostly higher, due to the scarcity of the main raw material, diatom soil. High-quality diatom soil storage is limited, and the production process is more complex, so the price is slightly higher than latex paint and wallpaper, if consumers encounter the price is too low to outrageous "diatom mud", you should be careful to buy. Online those selling only a few tens of dollars a square meter of diatom mud, it is likely to add lime and other impurities. The identification method is also simple: dissolve it in water, test it with PH test paper to know that the real diatom mud is neutral, added lime is alkaline.