Blue Glow PETG Filament 1.75mm

This filament glows in the dark.  The glow will fade after a period without exposure to light.  This filament is blue under normal lighting and glows yellow/green. We offer four shades of glow in the dark - (Regular) Glow, Blue Glow, Green Glow, and Yellow Glow.  We also offer four shades of fluorescent filament - Fluorescent Green, Fluorescent Orange, Fluorescent Yellow, Fluorescent Rose.  The fluorescent filament does not glow, but fluoresces under a blacklight. California Filament offers six different shades of blue - Blue, Sky Blue, Dark Blue, Translucent Blue, Matte Blue, and Blue Glow. Material: PETG Size: 1.75mm Amount: 1kg / 2.2lb +/-0.03mm diameter accuracy