How to distinguish when buying diatom mud? Jane Pie

1.**Color and texture: Diatom mud is made of pure natural pigment extraction, pure color, if the color is too bright, it must be an inferior product.

2.Drip experiment: drop a few drops of water on the sample of diatom mud, if the water is completely adsorbed, it is a high-quality diatom mud, if it is not adsorbed at all, it is an inferior product.

3.Floatation experiment: Diatom mud is placed in the water and the inferior product will sink to the bottom.

9 Research Papers10 Derivative Works.

To see whether the effect of diatom mud is more delicate and whether the taste is relatively small, and to judge whether it is environmentally friendly, you can use professional instruments to detect the content of formaldehyde and other harmful substances in it.

The feel is soft and soft, the color is moist and even, the water absorption is very strong, the smell is fresh and good, and the diatom mud is non-flammable.

Brand - there must be a reputation for quality certification and international environmental or quality standard certification - this is forgotten, ** has an absolute reputation, and the current diatom mud brand does not have that kind of giant brand, where does the reputation come from, and.

And it's like Haier, some people say it's good, some people say it's bad, this is unreliable, but if you know friends who have used it, you can ask.

Effect - this suggests that you actually test it, there are ways to distinguish real and fake diatom mud on the Internet, go and see the scale, follow-up - how do you look at these things, it is recommended not to pay too much attention to these, even if the development of good diatom mud is not fast, but it will develop benignly.

There are hundreds of brands of diatom mud, as long as we master several simple methods to identify the authenticity of diatom mud, we can choose a good product:

1. Let's see if it's "mud": weakly alkaline, which can be reduced to mud and can be reused with natural mud properties, indicating that a large amount of lime and chemical glue are not added.

2. The content of diatomaceous earth: up to 40% of the dry pieces made of diatom mud can float on the water surface because of the large specific surface area of the micropores. This is called the diatom mud dry sheet floatation method, which is similar to the principle of sponge.

3. The quality of diatomaceous earth: the roasted shale diatomaceous earth has stronger adsorption.

4. Pay attention to the thickness of construction: it is too thin and has no purification performance.

Diatomaceous mud is a kind of powder decorative coating with diatomaceous earth as the main raw material and a variety of additives. Construction, painting on the wall, making patterns, etc. can be modeled at will, like mud, and added diatomaceous earth, construction workers are used to calling diatom mud, over time, the formation of the "diatom mud" that everyone now knows.

How to buy diatom mud?

1. It is best to shop around before buying and learn more about relevant diatom mud product information. For products of different brands and packaging, it is necessary to consider comprehensively from the aspects of quality, quality and service.

2. As a new type of powder decorative coating, diatom mud has many brands, and the following points should be paid attention to when buying:

a. Functional has a certain breathing and humidity regulation, sound absorption and dryness, heat insulation and heat preservation effects.

b. The decorative nature is heavy, and the texture pattern is natural and simple.

c. Durability for 30 years without fading, chalking, slag dropping, peeling, etc.

d. Environmental protection, health and environmental protection, zero VOC coating, reduce light pollution.

How to distinguish the authenticity of diatom mud?

1. Appearance. Diatom mud is a mixture of mud, soil and water, diatom mud is first of all a color powder coating, powder packaging, on-site mixing with water.

The color of the powder is uniform, and the powder is pressed into a flat surface with glass sheets, without white spots, impurities, etc.

2. If the specific gravity is mixed with a large amount of bone, the specific gravity of the powder material is very large, and it feels very heavy, indicating that the diatomaceous earth content is low. But lighter is not always better.

3. As a kind of mud-based coating, muddy diatom mud is muddy by stirring with clean water on site, which will not gel for a long time, still maintain mud, and is easy to smear.

4. Add water when referring to the proportion of water added, and the proportion is about 40%.