Overview
Reactive Potential
Contains: Copper (Cu)
May React With: Selenium (Se) / Sulfur (S), Reactive styles (000009, 001009, 001019)
Forms of Glass
Sheet Glass (-0030, -0050), Frit (-0001, -0002, -0003, -0008) Rod (-0576), Stringer (-0107, -0272), and Ribbon (-0401)
Detailed Information
About 000145 Sheet Glass
Cold Characteristics
Some light/dark variations common on surface.
Working Notes
Light/dark variations generally disappear on firing. Dark interface reaction likely with sulfur glasses (001137, 001437, 000137). Read “Reactive Potential of Bullseye Glasses” for more information.
Bullseye Compatible.
About 000145 Frit
See sheet glass notes about this style.
About 000145 Rod
Cold Characteristics
Opaque.
Working Notes
Torch: A stable green that is not prone to reduction in a neutral flame. Can turn rust color in reduction. Slightly darker green than in sheet form.
Kiln: Slightly darker green than in sheet form. Working properties and kilnformed characteristics are consistent with sheet glass. See sheet glass notes for this style.
About 000145 Stringer
See sheet glass notes for this style.
About 000145 Ribbon
See sheet glass notes for this style.