
• The act, or the process, of gilding metallic surfaces by covering them with a thin coating of amalgam of gold, and then volatilizing the mercury by heat; -- called also wash gilding.
Found on
http://thinkexist.com/dictionary/meaning/water_gilding/

The application of gold leaf to a wood substructure that has been prepared with layers of gesso and clay. The binder in this technique is traditionally rabbit skin glue. This technique offers the most brilliance possible in a gold finish. It is the most manipulable gold finish available, having the widest range of possibilities between matte & bril...
Found on
http://www.antiquerestorers.com/Articles/GOLD/GLOSSARY2.html

See gilding.
Found on
http://www.encyclo.co.uk/visitor-contributions.php
Wa'ter gild'ing The act, or the process, of gilding metallic surfaces by covering them with a thin coating of amalgam of gold, and then volatilizing the mercury by heat; -- called also
wash gilding .
Found on
http://www.encyclo.co.uk/webster/W/12
No exact match found.