Ferris File-a-Wax Carving Waxes, used for making models to be reproduced by the lost wax casting process. They can be sawed, filed or carved. Will stand rough handling and will not soften in your hands.
Colour indicate hardness. Letters indicate shape.
Green wax cannot be flexed. Approximate melting temperature is 240° F (116° C).
Blue wax will bend 90° in 1/8" thickness. Approximate melting temperature is 240° F (116° C)
