Filament 3DPower TPU 90 Green [1,75mm, 0.5kg]

3DPower Elasti TPU 90 – flexible filament with high resistance and elasticity

3DPower Elasti TPU 90 is a high-quality flexible filament designed for advanced 3D printing users looking for a combination of flexibility, durability, and easy processing. With a Shore hardness of 90A and the ability to stretch up to 500%, it is the ideal choice for printing parts that must withstand bending, impact, or pressure.

This TPU filament excels in chemical resistance to oils, lubricants, and other substances and can withstand temperatures up to 76°C. Despite its flexibility, it prints very well—no special printer adjustments are necessary. Simply reduce the speed and retraction, and you can print clean, accurate, and flexible models without deformation.

⚙️ Key features of 3DPower Elasti TPU 90

🧩 Elongation up to 500% – ideal for flexible and shock-absorbing elements

🧴 High chemical resistance – resistant to industrial oils, lubricants, and solvents

🔥 Heat resistance up to 76 °C – also suitable for technical applications

🎯 Shore hardness 90A – perfect balance between flexibility and strength

📏 Low shrinkage – allows printing of large objects without deformation

🧠 Easy printing – also suitable for standard FDM printers

🖨️ Recommended printing parameters

Parameter Recommended value

Nozzle temperature 215–240 °C

Bed temperature 30–60 °C

Print speed 15–60 mm/s

Cooling 30–100 %

Enclosed chamber not required

💡 Tip: For best results with TPU filament, reduce the speed and retraction to prevent sagging and unwanted stretching of the material in the extruder.

🔧 Recommended filament drying

Temperature Time

50–70 °C 4–8 hours

📊 Technical specifications

Parameter Value

Material TPU (thermoplastic polyurethane)

Filament diameter 1.75 mm

Tolerance ± 0.03 mm

Density 1.21 g/cm³

Net weight 0.5 kg

Gross weight 0.75 kg

Outer diameter of spool 200 mm

Inner diameter of hole 52 mm

Spool width 55 mm

🛠️ Ideal use

Flexible prototypes and functional parts

Protective covers, cases, and damping elements

Seals, gaskets, and flexible joints

Durable parts exposed to chemicals or oils

📦 Packaging

Each 3DPower Elasti TPU 90 spool is vacuum-packed with a moisture absorber to maintain perfect quality and print readiness.