Use Polar Fuse Glass Casting Medium and Glass Casting Molds to form glass into 3-D sculptures for fusing in the revolutionary Fuseworks Microwave Kiln. Use glass shapes for jewelry, decorations, embellishments, even mosaics! Glass Casting Medium has a 90 COE.
Contents: Six .7 oz tubes of 90 COE Glass Casting Medium - Primary pack: black, white, clear, yellow, cobalt blue, red
USE IN CONJUNCTION WITH MICROWAVE AND STANDARD FLOOR KILNS.