Home > Listing of Enamels > TE Fusion GlassClick Image To View Larger 804 Blue (tr) $0.00 Weight 4 oz (+$3.96) 8 oz (+$7.92) 16 oz (+$15.84) 2144:+:3.96,2143:+:7.92,2147:+:15.84 Quantity: - + Transparent cataloged, Thompson Enamel for window and stained glass, This enamel is designed to be fused at 1450 degrees F. for approximately 2 to 4 minutes. All Enamel is pre-1990, 80 mesh and lead bearing.