Lead Free (LG) Gloss Glazes fire to a smooth, glossy finish at a witness cone 05 (1911F 1044C). The vibrant colors provide a durable, craze resistant surface that makes this series ideal for utilitarian projects for students or production potteries. The LG Series is formulated for brushing application but can be adjusted to work in pouring, dipping, and sponging applications. LG-10 is a clear, all over covering glaze that produces a smooth, high gloss finish. Make sure it reaches a mature witness cone 05 (1911F, 1044C). Apply on fully mature Cone 04 bisque. slow fire for best results.