From Materion website:
BULK METALLIC GLASS
Materion now offers a variety of zirconium based bulk metallic glass alloys. Also referred to as amorphous glass forming alloys, the Vitreloy product line includes Vit1b, Vit105 and Vit106a. With our expertise in vacuum melting and other processes critical to metallic glass production, we provide the highest quality alloys in commercial quantities.
A CERTIFIED LIQUIDMETAL™ PARTNER
As a certified Liquidmetal™ Partner, we also offer LM1b, LM105, LM601, and LM106a.