1) Industrial coating 2) Painting technique
Found on
https://www.crosswordclues.com/clue/painterwork
Painterwork accomplishes two things, namely the preservation and the coloration of the material which is painted. The compounds used for painting, taking the word as meaning a thin protective and/or decorative coat, are very numerous, including oil paint of many kinds, distemper, whitewash, tar; but the word paint is usually confined to a mixture ...
Found on
http://en.wikipedia.org/wiki/Painterwork
No exact match found.
