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Sodium polyacrylate: My ♥ in pictures.
Dec. 17th, 2007 12:35 amTwo pictures taken on my desk, illustrating why I love this stuff so much.
Two small, clear spheres, both about a half-inch across, sitting in opposite corners of an acrylic dish. One sphere is glass, the other sodium polyacrylate.
Which is which?
( With the addition of a little water... )
( What's happening? )
Two small, clear spheres, both about a half-inch across, sitting in opposite corners of an acrylic dish. One sphere is glass, the other sodium polyacrylate.
Which is which?
( With the addition of a little water... )
( What's happening? )
