• Can Laguna Flameware be placed in a freezer
Gerstley Borate is a naturally occurring boron-rich mineral used as a flux in ceramic glazes
remaining bright and opaque
pinkish-purple at cone 05
Colours are not intermixable within the range
Rutile Flour 200# range_potters-choice • Can Laguna Flameware beA naturally occurring mineral composed primarily of titanium dioxide, rutile is widely used to create rich glaze textures and colour variations. It acts as both a colourant and flux, producing warm, variegated tones such as browns, yellows, oranges, and blues, especially in reduction firings. Rutile encourages the development of mottled, speckled, and streaked glaze effects, adding depth and complexity to surfaces. It is commonly used in stoneware and