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In what ways can distinguish between the stand or fall of stone paint?

by:Opal     2021-01-18
Stone coating is a performance of coating in our lives. In fact, this kind of coating is widely used in our life. Stone paint manufacturers on the market a lot, the quality is different also. So the quality of the stone paint should from what respect to distinguish? Make stone paint ten big brands of small series to introduce in detail.


first, touch


even if stone paint surface is wet, the look also does not represent the emulsion content is enough. At this point, you can use the touch experience - — Touch to viscosity. Catch a pigment, in hand for a while, and then the emulsion will slowly seep into your fingerprint. The emulsion can wash your hands after dry, take a look at how easy is it to wash your hands.


general good stone coating can form a protective film after drying. Like a dead skin weather-shack peel one layer. Washed detergent is generally not clean, must be with boiled water or clean ball pressed to clean. Bad emulsion with detergent wash clean. Even worse, can need not contact water, directly by hand or paper towel wipe away.



2, raw materials survey

no matter use what form, must understand stone paint production. Watermelon sweet not sweet depends on the growing environment. Stone paint, too. Stone coating quality depends on the R&D, production, factory equipment, technology and quality inspection of each process. As a result, the link can not be ignored.


3, particle size of stone coating


take a transparent cup, put half a cup of clear water in it. Then, take a little color pigments, stir in the glass. For high quality stone paint, still glittering and translucent get rid of the water in the cup, grain is relatively independent in clear water, the combination of cationic and anionic, particle size distribution is very uniform. But for poor quality of the color pigments, the water in the cup will immediately become turbid, particle size will be different. A handful of big particles like facial swelling, and most are small and fluffy particles.


this is fujian KeBao building materials paint co. , LTD. With the introduction of the stone coating quality, so this article to the end, thanks for reading!
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