XL 3D Printer Filament

Filamentive’s XL range offers large-format 3D printer filament for professional, education and print-farm environments, available in 2.3kg, 4.5kg and 8.5kg spools of recycled PLA and PETG. Designed for higher-volume 3D printing, these large filament spools mean fewer spool changes, less downtime, and more efficient long-run printing — ideal for busy workshops, universities and production print farms. As a UK supplier of sustainable 3D printing filament, Filamentive combines bulk 3D printing filament value with consistent quality and reliable UK stock, so teams printing at scale can plan with confidence. Whether you’re upgrading from standard spools or setting up a dedicated print farm, our XL 3D printer filament range is built to keep your printers running longer between changeovers. If you need to check filament spool dimensions, please click here