Orton Bars - 03 Pottery Trimming Clay Sculpting Hand Tools Hi-Fire Mender must be fired

Hi-Fire Mender must be fired to become permanent

SEE COMPLETE SPECS IN CHARTS BELOW:

30-1/2” square

4418oF/2270o C) is used (in small amounts <2%

which are dependent on the amount of Silica in the glaze

Orton Bars - 03 Pottery Trimming Clay Sculpting Hand Tools Hi-Fire Mender must be firedORTON BARS 03 : Box of 50 Pyrometric Bars Small cones and Pyrometric bars are used in the Kiln Sitter, a mechanical switch that cuts off power in electric kilns. Small cones are occasionally used as witness cones, but caution is recommended, since these shorter cones require slightly higher temperatures to bend, as compared with Large or Self supporting cones. Pyrometric Bars are 1 inch (2. 54 cm) Long. The uniform shape allows for more consistent