Salts Effect on Paint Pigments

By Robin (Guest Post)

You can check out simple explanation here

http://brushstrokesbykc.blogspot.co ... 1/let-salt-season-your-painting.html or here http://www.pburch.net/dyeing/FAQ/salteffects.shtml

Salt will mix into water. The fine particles spread evenly throughout the water. As the water evaporates, the mixture dries and becomes solid again. Salt forms into crystals as it dries. The crystals are shaped like cubes with flat sides that reflect light causing the sparkle.

By Reen (Guest Post)

I thank you for the responses. I am fully aware that this works - I have done it for many years - what I am looking for is the scientific explanation.

By Poll (Guest Post)

The star burst effect of using salt results in the moisture being soaked up by the salt. I have used this effect on silk painting and water colour. If you use rock salt you get one effect, if you use normal table salt you get a finer effect you can also use epsom salts to create another type of effect. I hope that helps.

By M (Guest Post)

The salt absorbs the paint around its immediate area.

By londa (Guest Post)

I taught my art students to sprinkle salt on still wet water color painting to make a cool texture. None of us cared how it worked. It was fun, and safe even for kindergarten.