Firing Supplies

Standard (Large) Pyrometric Cones allow users a practical method to monitor the heatwork (the effect of temperature and time at temperature) inside their kiln.

Small Cones are commonly used in the Kiln-Sitter®. The tapered shape allows some flexibility to adjust shut-off by placing the thinner or thicker portion of the cone under the sensing rod.

Self-Supporting Cones are the most accurate and easiest to use witness cones available.

Kiln Wash is used to protect kiln shelves from glaze drips and pottery from sticking to the shelves. This kiln wash is design for use on Pottery Kilns.

Grinding Stone for cleaning kiln shelves.

Cone Plaques (holders) are designed to hold the cones at exactly the right angle so that they bend at the correct amount of heat work giving you accurate information about your firing.

Includes 8 gauge thermocouple and block, lead wire, battery, case and stand.
Scale to 2372 F.

This is a Kiln Wash for use specifically in Glass Kilns. Kiln Wash is used to protect kiln shelves.

Cone Plaques (holders) are designed to hold the cones at exactly the right angle so that they bend at the correct amount of heat work giving you accurate information about your firing.