Arnitel® offers a unique blend of extreme flexibility, high temperature resistance and strength, making it suitable for a broad range of applications, from sports mouth guards to automotive air-fuel management components.
This high-performance Thermoplastic Copolyester (TPC) was the first of its kind on the market for Fused Filament Fabrication (FFF) applications. It is a highly flexible material for applications that need to resist UV or chemicals or – in case of the HT version – withstand long-term, high-temperature of 175 °C (1000 hrs) or 190 °C (500 hrs).
Arnitel® is a soft and flexible material that brings speed to your 3D printing production – it loads onto the machine and prints twice as fast as other TPCs. It combines this easy and fast printing with high performance characteristics enabled by excellent inter-layer adhesion due to its slower crystallization behavior.
Arnitel® is 100% recyclable, made with 50% bio-based feedstock.
Like all DSM additive manufacturing materials, Arnitel® is supported by an experienced team of additive manufacturing application experts dedicated to helping you get the very most from your material.

Ultimaker PLA Red
Formlabs Color Kit
Ultimaker PLA Blue
Formlabs Durable Resin
Formlabs Grey Pro Resin
Formlabs Grey Resin
Ultimaker PLA Black
Ultimaker PETG Transparent
Formlabs Magenta Pigment
Ultimaker PLA Orange
Formlabs Color Base Resin
Formlabs Elastic 50A Resin
Form 4 Build Platform Flex
Ultimaker PETG Orange
Formlabs Fast Model V1 (Form 4 Only)
Formlabs Grey V5 (Form 4 Only)
Form Cure V2
Form 4 Finish Kit
Form 4L Build Platform
Ultimaker Print Core AA 0.25
Formlabs Clear Resin V5 (Form 4)
Form Cure L V2
Form 4L Resin Tank
Ultimaker Print Core AA 0.40
Form 4L Mixer
Form 4L Flex Build Platform
Form Wash L V2
Ultimaker S3 / S5 Print Head Assembly
Ultimaker S5 Glass Build Plate
Ultimaker PLA Transparent 