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FusRock — Industrial FDM Materials Solution
Date/Revised: 2025-06-01 Version No: 1.3
FusFlex™ TPU95-Aero

FusFlex™ TPU95-Aero is a high-hardness, active foaming flexible material specifically developed for FFF printing technology. By controlling the printing temperature, different extrusion foaming ratios can be achieved, resulting in varying weight reduction and softness effects. The surface hardness of FusFlex™ TPU95-Aero printed parts can be controlled between 77A and 88A. At the maximum foaming rate, FusFlex™TPU95-Aero can reduce weight by 50% compared to ordinary TPU materials, with the printed surface exhibiting an excellent fabric-like texture.

Product highlights

主动发泡技术

FusFlex™ TPU95-Aero is a flexible TPU material that foams during the printing process. FusRock® uses a special extrusion processing technique to uniformly distribute the foaming components within the TPU matrix in an unactivated state, ensuring that the entire spool of material remains at 1kg without weight reduction. By adjusting the printing temperature, the expansion ratio of the foaming components can be freely controlled, achieving different weight reduction and softness effects to meet various application requirements.

易于打印

FusFlex™ TPU95-Aero avoids the defect of significantly reduced filament hardness after foaming by using a special extrusion processing technique. The unactivated foaming components act as rigid particles uniformly distributed within the TPU matrix, effectively increasing the surface hardness of the FusFlex™ TPU95-Aero filament and reducing printing difficulty. FusFlex™ TPU95-Aero is compatible with most printers, with a maximum extrusion flow rate of 12mm³/s.

Product introduction

FusFlex™ TPU95-Aero is a high-hardness, active foaming flexible material specifically developed for FFF printing technology. By controlling the printing temperature, different extrusion foaming ratios can be achieved, resulting in varying weight reduction and softness effects. The surface hardness of FusFlex™ TPU95-Aero printed parts can be controlled between 77A and 88A. At the maximum foaming rate, FusFlex™TPU95-Aero can reduce weight by 50% compared to ordinary TPU materials, with the printed surface exhibiting an excellent fabric-like texture.

Product details

Parameter Value / range
Color White, Black
Filament Ø 1.75 mm
Net weight 1 kg

Material properties

Physical properties

Property Test method Typical value
Density ISO 845 0.99 g/cm³
Melt index - 190 g/10min

Thermal properties

Property Test method Unit 240°C 250°C 260°C 270°C
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Mechanical properties

Property Test method Unit 240°C 250°C 260°C 270°C
Tensile Yield Strength XY ISO 527 MPa 1798 18.12 ± 0.20 13.16 ± 0.24 9.85 ± 0.19
Tensile Break Strength XY ISO527 MPa 13.0 ± 0.21 9.69 ± 0.18 7.72 ± 0.15 -
Printed Part Density - g/cm³ 0.99 0.78 0.64 0.57
Vicat Softening Point ISO306 °C 102.0 94.5 83.0 77.3

Printed specimen parameters:Specimens printed under the following conditions: Nozzle size 0.4mm,Bed temp 45°C, Print speed 60mm/s, Infill 100%, Infill angle ±45°

Disclaimer

Fusrock® 3D printing filaments are suitable for general printing applications and have been tested under standard conditions. However, the performance and safety of printed products are influenced by multiple factors, including printing parameters, model design, operating environment, and intended use. By using Fusrock® materials, users acknowledge and agree to independently evaluate the suitability of printed items for their specific applications and assume all associated risks. Fusrock® shall not be held liable for any damages, injuries, or losses resulting from the practical use of products printed with its materials, including but not limited to structural failures, malfunctions, or safety hazards in operational environments. Thorough testing must be conducted before applying printed components to critical, functional, or commercial scenarios. Fusrock® products are not certified for medical, aerospace, or life-support systems, except for certifications explicitly stated by Fusrock® for specific materials.