Codigo Escuela 4.0
TPU Flex Filament - D53
Eolas Prints
SKU: TPU-D53-1.75M-BLK-1KG
Increments of 1
Minimum of 1
Maximum of
Low stock
In stock, ready to ship
Sale price
$61.00 CAD
-100%
Regular price
$0.00 CAD
Regular price
$61.00 CAD
Unit price
per
TPU Flex Filament - D53
Sale price
$61.00 CAD
Regular price
$0.00 CAD
Regular price
$61.00 CAD
Unit price
per
Couldn't load pickup availability
Spain & Portugal (Mainland): Order before 4PM to receive it tomorrow. Except weekends.
Rest of the world: Express shipping options available at checkout.
EU VAT Exempt: No VAT on all EU B2B orders. Please contact us.
Spain: Electronic invoicing options available via FACe. Please contact us.
Spool dimensions
Our spools are compatible with all major 3D printer brands including Prusa, Bambu Lab (AMS & AMS Lite), Flashforge, and more. The standardised axle diameter ensures seamless integration with your existing equipment.

|
Specification |
1kg |
2kg |
5kg |
8kg |
10kg |
15kg |
20kg |
|---|---|---|---|---|---|---|---|
|
Outer Diameter (d1) |
200 mm |
300 mm |
350 mm |
335 mm |
335 mm |
335 mm |
335 mm |
|
Inner Diameter (d2) |
105 mm |
212 mm |
180 mm |
190 mm |
190 mm |
100 mm |
100 mm |
|
Hub Diameter (d3) |
52 mm |
52 mm |
52 mm |
51 mm |
51 mm |
31 mm |
31 mm |
|
Axle Diameter (d5) |
11 mm |
11 mm |
12 mm |
20 mm |
20 mm |
20 mm |
20 mm |
|
Flange Width (e1) |
44.5 mm |
44.5 mm |
44.5 mm |
70 mm |
70 mm |
70 mm |
70 mm |
|
Spool Length (l1) |
68 mm |
100 mm |
100 mm |
245 mm |
245 mm |
Variable |
Variable |
|
Winding Length (l2) |
59 mm |
90 mm |
90 mm |
220 mm |
220 mm |
Variable |
Variable |
|
Winding Volume |
1,342 cm³ |
3,220 cm³ |
6,366 cm³ |
13,147 cm³ |
6,366 cm³ |
— |
— |
|
Nominal Weight |
— |
600 gr |
600 gr |
1,050 gr |
1,050 gr |
— |
— |
Have a question?
Description
Discover the optimal balance of flexibility and printability with our premium TPU flexible filament. This high-quality material offers exceptional versatility for a wide range of 3D printing applications, from prototypes to functional end-use parts. Our TPU Flex Filament combines the benefits of thermoplastic polyurethane with advanced engineering to deliver superior performance and ease of use.
• Shore D53 hardness: Ideal for applications requiring both flexibility and durability, striking the perfect balance between pliability and strength
• Easy to print: Designed for smooth, hassle-free printing on most 3D printers, minimizing common issues associated with flexible filaments
• Food contact safe: Perfect for kitchen gadgets and food-related projects, ensuring compliance with food safety regulations
• Skin contact safe: Suitable for wearables and prosthetics, making it an excellent choice for medical and consumer applications
• 100% TPU: Pure thermoplastic polyurethane for consistent quality and performance, guaranteeing reliable results across various printing conditions
Our TPU Flex Filament - D53 is the preferred choice for creating flexible parts with a smooth finish and exceptional resilience. This versatile material excels in producing prototypes, custom phone cases, wearable items, and a multitude of other applications where flexibility is crucial. Its outstanding layer adhesion ensures robust prints, while its impact resistance makes it ideal for functional parts that must withstand repeated stress and strain without compromising on flexibility or strength.
Engineered for reliability and consistency, this TPU flexible filament prints smoothly on a wide range of 3D printers, including both direct drive and Bowden extruder systems. It is particularly well-suited for creating flexible parts, prototypes, and end-use products across various industries, including automotive, medical, and consumer goods. The filament's unique properties make it an excellent choice for applications such as custom gaskets, seals, vibration dampeners, and flexible connectors.
As a food safe filament, our TPU Flex Filament opens up possibilities for innovative kitchen tools, food storage solutions, and other culinary applications. Its skin-safe properties also make it an ideal material for creating comfortable, durable wearables and prosthetic components that conform to the user's body. Whether you're a professional designer, engineer, or hobbyist, this versatile filament empowers you to bring your flexible 3D printing ideas to life with ease and precision.
Download print profiles
Achieve superior 3D printing results with our custom print profiles, expertly calibrated for Eolas Prints filaments. These profiles are meticulously developed to ensure optimal performance, saving you time on configuration and testing. By using our dedicated print profiles, you can expect consistent quality and reliability with every print.
Bambu Studio
Prusa Slicer
Idea Maker
Ultimaker Cura
Shipping policy
When do you ship?
We ship daily from stock. Orders placed after 1PM and 4PM on Fridays are shipped on Monday.
| Spain & Portugal | Orders placed before 4PM CET are shipped the same day. |
| Rest of the world | Orders placed before 1PM CET are shipped the same day. |
How do you ship?
Shipping times and options are available at checkout.
| Spain & Portugal |
GLS: Next Business Day UPS: 1 - 2 Business Day |
| Rest of Europe |
UPS Standard: 2 - 5 Business Days UPS Worldwide Saver: 1 - 2 Business Days UPS Express: 1 - 2 Business Days (Before 2PM) |
| North America |
UPS Worldwide Saver: 1 - 2 Business Days UPS Express: 1 - 2 Business Days (Before 2PM) |
| South America |
UPS Worldwide Saver: 2 - 5 Business Days |
| Middle East |
UPS Worldwide Saver: 1 - 2 Business Days UPS Express: 1 - 2 Business Days (Before 2PM) |
| Asia |
UPS Worldwide Saver: 5 - 7 Business Days |
| Australia & New Zealand |
UPS Worldwide Saver: 5 - 7 Business Days UPS Express: 3 - 5 Business Days (Before 2PM) |
How about Taxes & Duties?
| Any taxes and custom duties are automatically calculated at checkout. |
Our Guarantee
Specifications
Material
Polyurethane elastomer
Density
1.17 g/cm3
Hardness
D53
Features
Abrasion resistance, High resistance to micro-organisms, Polyether based, 450% Elongation @ break, and Food contact safe.
Heat deflection temperature - HDT
N/A
Vicat softening temperature
N/A
Print temperature
195 - 240 °C
Bed temperature
0 - 60 °C
Print speed
20 - 65 mm/s
Nozzle
0.15 - 1.2 mm
Cooling
0 - 100 %
Chamber
Not Mandatory
Dry box
Recommended
Adhesive
Not mandatory (Use one for increased adhesion)
Diameter tolerance
± 0.08 mm
Compatibility
FDM (Fused Deposit Modelling) & FFF (Fused Filament Fabrication)
Why Choose Us?
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Worldwide Shipping
-
Premium Quality
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Technical Support
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30 Days Returns Policy
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100% Secure Payments