Pigments are commonly used in daily life, because there are more purchases and can't be used up, but I am afraid that it will go mildew and I don't know what to do. In response to this situation, organic pigment manufacturers suggest that everyone do this. 

For unfinished paint and pigments, immediately close the bottle stopper and store in a cool and dry place (in summer, cover the surface of the glass bottle with a cloth such as a wet cotton towel to cool down). Usually, if the capacity is large, it will be stored for more than half a year. If the capacity is too small, the storage period will be shortened. After the pigment is not needed for a long time, you are willing to use it again. You can touch the surface of the pigment with your finger. If it is sticky, it can release water Or adjust the diluent, if there is no viscosity at all, it means that the pigment has already broken demulsification, and there is no more diluent!

Many people want to ask whether they must use professional adjustment. Now, the organic pigment manufacturer will explain here that acrylic paint can be diluted with tap water, and may also be adjusted. Bright. The fading level has been tested by the editor, and the difference is not big. However, the touch will be quite different, and the adjusted ones are much harder than the ones that do not need to be adjusted.