Is it hard to tell whether the art paint is real or fake? Distinguishing skills is enough to read this article---Shishan Art Paint

If the water in the cup becomes turbid and the particle size is differentiated, most of them are small fluffy particles, and a few are large particles like gnocchi, and the quality is poor. --- Shishan Art Paint

If the quality is poor, the protective aqueous solution is turbid and obviously the same color as the patterned color particles. Either the stability of the art paint is poor, or the storage has passed, and it is not suitable for use. --- Shishan Art Paint

Coverage is also an important basis for judging the performance of the paint: we can brush a thin layer of paint on the materials on the wall to cover and observe its covering power.

Formaldehyde is the most familiar volatile substance. It is highly toxic and has a strong coagulation effect on proteins, which will affect the metabolic function. Its volatile substances can cause respiratory and cardiovascular diseases in the human body! --- Shishan Art Paint

VOC is one of the main harmful volatile substances that affect human health, and some volatile organic volatiles have been proved to be carcinogens or suspected carcinogens.

Heavy metals mainly refer to soluble lead, cadmium, chromium, mercury and other substances. Some heavy metals are necessary trace elements for the human body in a certain concentration, but when the amount of heavy metals entering the human body exceeds the limit that the human body can tolerate, it can cause serious physiological problems. damage and cause various diseases. --- Shishan Art Paint