Filament LATTICE SERVICES TPE 1,75 500g

Lattice Services' TPE filament is a polymer made from thermoplastic elastomer [TPE]. This flexible medical grade filament has a shore hardness of 88A. Due to its softness, any contact with the skin will not cause irritation, allowing for many applications. In addition, this TPE filament is made from ISO 10993-5 certified pellets, which allows for applications such as orthopedic devices and soft contact parts interfacing with rigid orthotic or prosthetic parts.
Recommandation
TPE Medical is compatible with most 3D printers equipped with a heating plate and able to receive 1.75mm filament. However, we recommend using a printer equipped with a direct drive system.
For optimal quality, we recommend printing Lattice Services TPE filament between 220°C and 240°C, at a speed of 10mm/s to 40mm/s and a heating plate between 40°C and 60°C.
Lattice Services

Specialized in tissue engineering and 3D printing, Lattice Services offers innovative solutions to medical device manufacturers, public and private biomedical researchers in relation to medical grade 3D printing filaments that are biocompatible, implantable and resorbable. Lattice Services has been providing its know-how and expertise for in vitro and in vivo applications for 4 years.
The company also provides solutions to improve tissue engineering and regenerative medicine using 3D printed bio-resorbable scaffolds. After surgery, severe burns, chronic injuries and accidents, traumatized soft tissue needs to be repaired.
In collaboration with the Lille University Hospital, Lattice Services provides product design, R&D services and various solutions for soft tissue engineering and regeneration. Together with textile manufacturing partners, it also develops textile matrices that are obtained by the Leavers method.
Technical properties
Blending range | 150-165°C |
Glass transition | < ambient T° |
Degradation temperature | >250°C |
Maximum train (traction) | 12 MPA |
Elongation at break | 1600% |
Shore hardness | 88 A |
Print properties
Printing temperature | 220-240°C |
Tray température | 40-60°C |
Print speed | 10-40mm/s |
Cooling fan speed | 50-100% |