Customize the jaws on your vise to securely hold uniquely-shaped or fragile pieces with GRS® Thermo-Loc®. This reusable fixturing compound is non-toxic and biodegradable, and the medium gray color reduces eye strain. It is rigid at room temperature and pliable when warmed. To use, simply warm the compound in hot water.
Includes 1/2 lb. of Thermo-Loc® (approx. 30 sticks).