iOn™ Nylon copolymer is an engineering grade 3D printing material that can be used in demanding industrial applications due to its high mechanical, thermal, and chemical performance. iOn™ Nylon has excellent resistance to many chemicals - including solvents, fuels, alcohols, and lubricants. Offering a low gloss matte finish, iOn™ is ideal for technical components that require real-world functional performance. iOn™ Nylon is suitable for use in practically all consumer-grade FDM/FFF printers that have a heated print bed. Made by 3DXTECH® in the USA.