Four grades under the Infinite™ brand: PC-GF (glass-filled virgin polycarbonate), rPC-GF (glass-filled recycled polycarbonate), rPETG-GF (glass-filled recycled PETG), and PC-GF-V0 (glass-filled polycarbonate with UL94 V-0 fire rating). All supplied as pellets for pellet-extrusion LFAM systems.