Charbonnel Hard Ground Etching Ball 20ml
How to Use:
A painting dabber is recommended for application. It is applied hot.
Before applying these grounds, it is imperative that all grease be removed from the plate with a degreasing material. Rinse under flowing water. Pour a solution of vinegar and salt on the plate. Rinse once again. Dry rapidly. Avoid putting fingers on the plate whilst carrying out these operations.
Soft grounds protect the plate. They are non-drying grounds, applied with a painting dabber or roller. Textures and materials pressed into their non-drying surface will lift off, leaving the metal bared, ready for the bite of the acid. The plate must be heated before application. The “Pencil Method” consists of drawing with a hard point on “laid” paper applied over the soft ground. The paper sticks to the drawn parts. After the bite of the acid, a pencil stroke effect is obtained.