PPSU is a high performance amorphous thermoplastic filament designed for extreme durability heat resistance and chemical stability. Known for its toughness and ability to withstand repeated sterilization, PPSU is widely used in aerospace medical and industrial applications where parts must perform under harsh conditions without degrading.

FormFutura PPSU filament is formulated for use in high temperature FDM 3D printers with heated chambers and all metal hotends. It offers excellent impact strength hydrolysis resistance and flame retardant properties while maintaining stability over a wide temperature range. PPSU is ideal for functional components requiring dimensional accuracy and long term reliability.

Choose PPSU filament if you are looking for

• Exceptional toughness and impact resistance
• Continuous use temperature above 200 degrees Celsius
• Resistance to chemicals steam and repeated autoclaving
• A trusted material for medical aerospace and high stress industrial parts

Print advanced functional parts with FormFutura PPSU filament when you need a combination of strength heat tolerance and long term performance in demanding environments.