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TPU 64D Ultrafuse

Ref.: BASF-UF-TPU64D-WHITE-175-750

37.50 €

Tax excl.

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Format

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Volume discounts

Quantity	Discount	Price
10	10% 10%	33.75 € 33.75 €
25	15% 15%	31.88 € 31.88 €

Quantity

In stock 9 units available for immediate shipping.
units available for shipping in 5 - 8 days Available for shipment within 5 - 8 days

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Approximate delivery date: Monday 3 November

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The Bedrock 3D TPU 64D filament is the hardest elastomer in the flexible materials range, based on high-performance thermoplastic polyurethane. With Shore 64D hardness, it sits at the extra-hard end of the flexibility spectrum, balancing stiffness and slight flexibility.

The Bedrock 3D TPU 64D filament is highly resistant to wear and abrasion, maintains flexibility at low temperatures, offers high impact resistance, excellent cushioning properties, and strong resistance to oils, grease, oxygen, and ozone.

3D printed shipping protection cover with Bedrock 3D TPU 64D filament

Image 1: 3D printed shipping protection cover with Bedrock 3D TPU 64D filament.

Despite being flexible, Bedrock 3D TPU 64D is easy to print on both direct drive and Bowden-style 3D printers. It can print complex geometries and structures with the help of support structures (dual extrusion required) and soluble supports like BVOH Bedrock support. Water-soluble supports ensure clean, fast, and sustainable post-processing and leave no surface residue on printed parts.

Manufactured under strict quality controls, Bedrock 3D TPU 64D guarantees maximum reliability, consistent quality, and cost-efficiency. It is ideal for industrial applications requiring rigid parts that withstand prolonged impact, wear, and breaking forces. TPU 64D can also replace ABS parts for tools, jigs, and accessories.

General information
Material	TPU/TPE
Format	0.75 kg
Density	1.19 g/cm³
Filament diameter	1.75 / 2.85 mm
Filament tolerance	±0.05 - 0.1 mm
Filament length	(Ø 1.75 mm-0.75 Kg) ±262.0 m / (Ø 2.85 mm-0.75 Kg) ±98.8 m

Printing properties
Printing temperature	230 - 255 ºC
Print bed temperature	40 - 60 ºC
Chamber temperature	-
Cooling fan	✗
Recommended printing speed	30 - 60 mm/s

Mechanical properties
Izod impact strength	(ISO 180) (notched) no break KJ/m²
Charpy impact strength	(ISO 179-2) (notched) 115 / (notched @ -30 ºC) 4.1 / (unnotched @ -30 ºC) no break KJ/m²
Elongation at break	(ISO 527) 399 %
Tensile strength	37 MPa
Tensile modulus	(ISO 527) 205 MPa
Flexural strength	- MPa
Flexural modulus	- MPa
Surface hardness	Shore 64 D

Thermal properties
Softening temperature	(ISO 306 @ 10 N) 126 ºC

Specific properties
Chemical resistance	✓

Other
HS Code	3916.9
Spool diameter (outer)	200 mm
Spool diameter (inner hole)	50.5 mm
Spool width	55 mm

In order to achieve parts with the best properties possible, the following printing parameters should be used: a nozzle temperature of 230-255 ºC, a printing speed of 30-60 mm/s, a glass bed heated to 40-60 ºC. It is also highly recommended to 3D print the Ultrafuse TPU 64D filament in a passively heated closed chamber. The recommended extrusion system to use with the Ultrafuse TPU 64D filament is a direct drive extruder since indirect drive extruders may clog or provide inconsistent throughput with flexible filaments. Nevertheless, the TPU 64D filament has also been tested on Bowden type printers with satisfying results.

The Ultrafuse TPU 64D filament should be stored in dry conditions before, during and after printing in order to ensure a smooth printing process and a satisfying result. The spool can be kept in its original packaging, with a filament drying capsule, or in a vacuum sealed bag. An intelligent filament container can also be used to protect the filament from humidity. During printing, the spool can be placed in the Fiber Three filament drying case or an inline filament dryer. If the Ultrafuse TPU 64D filament absorbs excess moisture (manifested in oozing, bubbles, sizzling and surface imperfections on the part), it should be dried at 70 °C in a hot air dryer or vacuum oven for at least 5 hours.