The tool that makes finding glaze easy
It is a 25-cell elastomer tray which, by its material, allows the return of its contents on the sample tile
We use Ernest to make progressions from a given database for example silica in vertical and kaolin in horizontal or to make color tests.
The interest is, in addition, a considerably increased speed to perform these 25 tests which take about an hour for a progression in two directions and half for a color test. The other interest is reliability because the 25 samples are tested at the same thickness of glaze
This tool is used with a syringe for volume dosing of each cell or a dropper to make a color chart