Features

TPU Flexible 3D Printing Filament

Wear and chemicals resistant.

• The TPUs are highly resistant to chemical agents, wear-proof and with good elastic comeback.
• FLEXMARK 7 = 70 Shore A
• High elastic return, meaning the object will come back to its shape very quickly.

Printing Suggestions

Suggested printing specification

• Extruder temperature - 220 C° +10/-5
• Bed temperature: cold to 45C°
• Build surface material: glass, blue tape, kapton tape, buildtak, PEI
• Print speed: 10-20 mm/s
• Fan: 0-50%
• Minimum nozzle dia: 0.30 mm

Specifications

Material properties

• Diameter: 1.75mm
• Shore Hardness: 70 shA (ISO 62)
• Density: 1.2 g/cm3 (ISO 1183)
• Elongation at break: 750 % (ISO 37)
• Compression set (70°C): 35 % (ISO 815)
• Tensile strain: 40 MPa (ISO 37)
• Abrasion loss: 42 mm3 (ISO 4649)
• Charpy Impact at 23°C: No Break kJ/m2 (ISO 179)
• Charpy Impact at -30°C: No Break kJ/m2 (ISO 179)

Datasheet