Naked Science Forum

Non Life Sciences => Chemistry => Topic started by: Owen Hill on 22/02/2010 11:30:02

Title: Why does paint change colour as it dries?
Post by: Owen Hill on 22/02/2010 11:30:02

Owen Hill  asked the Naked Scientists:
   
Hello Naked Scientists!

My wife and I are painting the ceilings in our house, and the ceiling paint we are using goes on light blue, and dries perfectly white.

At the paint store, they put in a little package of powder and shook the can in the paint shaker before we brought it home.  

How on earth does it work?

Owen and Chrystal, Keswick, Canada.

What do you think?

Title: Why does paint change colour as it dries?
Post by: RD on 07/09/2011 21:58:27

http://www.thenakedscientists.com/forum/index.php?topic=38384.0