Cross Jewelry Blank
 
CROSS (MK) jewelry blank pod mold will fit in a medium size microwave kiln. Can be used in any other glass kiln as well. This mold is made of ceramic and designed to fuse glass. Our high quality slumping molds are slip-cast from specially formulated clay,  have a very smooth surface, accept kiln-wash uniformly and does not crack under repeated use when handled correctly.