The Polymaker 2.85mm PolySupport for PA12 Filament provides break away support for Polymaker PA12-based filaments. It is strong enough to support it during a print job and is easily removable by hand. PolySupport for PA12 prints at a similar temperature to PA12 and is compatible with open, enclosed, and heated chambers. The filament is colored green so its easy to see and remove after printing.