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TPU and Flex filaments

Products: 58
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Try 3D printing materials - set of filaments

Try different materials - the small set is a solution for people who want to check how to work with different types of filaments without having to buy large spools. The set...
5.0 (5)
Index: ZES-18605
Index: ZES-18605
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Regular price €50.50 Price €50.50

Filament Print-Me Flex 20D 1,75mm 0,2kg - Black

Flex is a material that provides high quality three-dimensional prints. It is distinguished by its versatile use, intensive colour and relative ease of printing. Thanks to the...
5.0 (8)
Index: PRI-17819
Index: PRI-17819
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Regular price €10.50 Price €10.50

Filament Print-Me Flex 20D 1,75mm 0,2kg - Red

Flex is a material that provides high quality three-dimensional prints. It is distinguished by its versatile use, intensive colour and relative ease of printing. Thanks to...
5.0 (1)
Index: PRI-17822
Index: PRI-17822
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Regular price €10.50 Price €10.50

Filament Print-Me Flex 20D 1,75mm 0,2kg - Fresh Green

Flex is a material that provides high quality three-dimensional prints. It is distinguished by its versatile use, intensive colour and relative ease of printing. Thanks to...
Index: PRI-17824
Index: PRI-17824
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Regular price €10.50 Price €10.50

Filament Devil Design TPU 1,75mm 1kg - Black

Filament Devil Design is made of TPU, it is used as a cartridge for 3D-printers and printing pens. The diameter is 1.75 mm. The set includes 1kg of filament in black color.
5.0 (5)
Index: DEV-14117
Index: DEV-14117
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Regular price €38.90 Price €38.90

Filament Rosa3D Flex 96A 1,75mm 0,5kg - Blue

Filament Flex 96A is a blue thermoplastic polyurethane (TPU) used in 3D printers working in FFF / FDM technology. The filament diameter is 1.75 mm . The material intended...
5.0 (1)
Index: ROS-21377
Index: ROS-21377
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Regular price €25.50 Price €25.50

Filament Fiberlogy FiberFlex 40D 1,75mm 0,5kg - Black

The black colour filter is designed for 3D printers, which are not equipped with protection against filters from external manufacturers. The diameter of the material is...
4.6 (3)
Index: FLA-16097
Index: FLA-16097
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Regular price €28.50 Price €28.50

Filament Fiberlogy FiberFlex 30D 1,75mm 0,85kg - Black

The black colour filter is designed for 3D printers, which are not equipped with protection against filters from external manufacturers. The diameter of the material is 1.75...
5.0 (2)
Index: FLA-16100
Index: FLA-16100
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Regular price €45.90 Price €45.90

Filament Print-Me Flex 20D 1,75mm 0,45kg - Red

Flex is a material that provides high quality three-dimensional prints. It is distinguished by its versatile use, intensive colour and relative ease of printing. Thanks to...
Index: PRI-17817
Index: PRI-17817
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Regular price €22.90 Price €22.90

Filament Print-Me Flex 40D 1,75mm 0,2kg - Red

Flex is a material that provides high quality three-dimensional prints. It is distinguished by its versatile use, intensive colour and relative ease of printing. Thanks to the...
4.0 (1)
Index: PRI-17833
Index: PRI-17833
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Regular price €10.50 Price €10.50

Filament Print-Me Flex 20D 1,75mm 0,45kg - Black

Flex is a material that provides high quality three-dimensional prints. It is distinguished by its versatile use, intensive colour and relative ease of   printing. Thanks to...
5.0 (2)
Index: PRI-17814
Index: PRI-17814
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Regular price €22.90 Price €22.90

Filament Devil Design TPU 1,75mm 1kg - Beige

Beige TPU filament in the form of a fiber, which is used for 3D printing using the FFF method . It is made of thermoplastic polyurethane with a high degree of...
5.0 (1)
Index: DEV-23530
Index: DEV-23530
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Regular price €38.90 Price €38.90

Filament Print-Me Flex 20D 1,75mm 0,45kg - White

Flex is a material that provides high quality three-dimensional prints. It is distinguished by its versatile use, intensive colour and relative ease of printing. Thanks to...
Index: PRI-17815
Index: PRI-17815
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Regular price €22.90 Price €22.90

Filament Print-Me Flex 20D 1,75mm 0,45kg - Blue

Flex is a material that provides high quality three-dimensional prints. It is distinguished by its versatile use, intensive colour and relative ease of printing. Thanks to...
5.0 (1)
Index: PRI-17816
Index: PRI-17816
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Regular price €22.90 Price €22.90

Filament Print-Me Flex 20D 1,75mm 0,45kg - Fresh Green

Flex is a material that provides high quality three-dimensional prints. It is distinguished by its versatile use, intensive colour and relative ease of printing. Thanks to...
5.0 (2)
Index: PRI-17818
Index: PRI-17818
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Regular price €22.90 Price €22.90

Filament Spectrum S-Flex 90A 1,75mm 0,5kg - Glow in the Dark green

The filament from Spectrum S-Flex 90A designed for 3D printing, allows the production of flexible parts. The material provides good adhesion not only between layers, but also...
Index: SPC-18721
Index: SPC-18721
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Regular price €43.90 Price €43.90

Filament Fiberlogy MattFlex 40D 1,75mm 0,85kg - Black

MattFlex 40D filament produced by Fiberlogy belongs to flexible materials. It is designed for 3D printing in FFF/FDM technology. It is distinguished by matt finish. It is...
5.0 (2)
Index: FLA-20364
Index: FLA-20364
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Regular price €56.00 Price €56.00

Filament Print-Me Flex 20D 1,75mm 0,2kg - White

Flex is a material that provides high quality three-dimensional prints. It is distinguished by its versatile use, intensive colour and relative ease of printing. Thanks to...
Index: PRI-17820
Index: PRI-17820
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Regular price €10.50 Price €10.50

Filament Print-Me Flex 40D 1,75mm 0,2kg - Blue

Flex is a material that provides high quality three-dimensional prints. It is distinguished by its versatile use, intensive colour and relative ease of printing. Thanks to...
5.0 (2)
Index: PRI-17832
Index: PRI-17832
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Regular price €10.50 Price €10.50

Filament Print-Me Flex 40D 1,75mm 0,2kg - Fresh Green

Flex is a material that provides high quality three-dimensional prints. It is distinguished by its versatile use, intensive colour and relative ease of printing. Thanks to...
5.0 (4)
Index: PRI-17834
Index: PRI-17834
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Regular price €10.50 Price €10.50

Filament Spectrum S-Flex 90A 1,75 mm 0,25 kg - Glow in the Dark green

Filament 90A produced by Spectrum S-Flex company is designed for 3D printing. Glow in the Dark green material allows you to print models that glow in the dark . The material...
Index: SPC-18720
Index: SPC-18720
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Regular price €25.50 Price €25.50

Filament Rosa3D Flex 96A 1,75mm 0,5kg - Black

Filament Flex 96A is a thermoplastic polyurethane (TPU) in black , used in 3D printers working in FFF / FDM technology. It is intended for intermediate users who want to...
5.0 (1)
Index: ROS-21376
Index: ROS-21376
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Regular price €25.50 Price €25.50

Filament Noctuo GRIP (Flex) 1,75mm 0,25kg - Black

Filament from Noctuo characterized by high flexibility and resistance to impact and stretching. It is distinguished by its versatile use, intense color and relative ease of...
Index: NOC-23173
Index: NOC-23173
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Regular price €15.90 Price €15.90

Filament Noctuo GRIP (Flex) 1,75mm 0,75kg - White

Filament from Noctuo characterized by high adhesion and excellent layer coverage. It is distinguished by its versatile use, intense color and relative ease of printing ....
Index: NOC-24178
Index: NOC-24178
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Regular price €34.50 Price €34.50

TPU - flexible filament for 3D printer

The flexible filaments are often used for automotive parts, household appliances, or medical devices. Such materials are mostly soft and stretchy and can, therefore, withstand high loads.

Flexible filaments are commercially available under the names TPE, Flex Filament, or TPU. These special thermoplastics have properties that make them ideal for use in the filament sector. Thermoplastic elastomer based on urethane ( TPU) belongs to the polymer group of thermoplastic elastomers (TPE's). These are polymers that have elastic behavior at room temperature and act like classic elastomers (rubber). When the polymers are heated, plastic deformation is possible.

TPU filament is very stretchy and has a high softening temperature, making it a good replacement for rubber. It's perfect for the experienced users looking for a filament with high mechanical properties, yet easy to print. Because this filament doesn't break and bends with movements, it can be used to print products such as shoe soles and other shock-absorbing applications. Our store offers high-quality Devil Design TPU filaments that have been extensively tested and are suitable for demanding users. With our TPU filaments, you can start printing immediately! TPU is stronger compared to other flexible materials available on the market. This filament is also very easy to print with, that's why it has gained large popularity in recent years. To use TPU Filament, your printer must be suitable for flexible materials.

This is often standard but can optionally be achieved with a Flexion Extruder.

Printing with TPU

TPU can be printed at 190 - 220 ° C temperature without heating the printing table. It is optimal if the material feed is directly above the print head. TPU filament is one of the most popular FDM / FFF printing materials for flexible rubber-like products. Basically, you can also work without a heated printing table, but the printing results improve when a heating temperature of 0 - 50 ° C is set. There are various ways of coating the printing plate if there are problems with adhesion to the printing plate. While printing with TPU, It's unnecessary to heat the entire 3D printer since there is minimal shrinking (warping) of the printed components when they cool down.

Areas of application for TPU filaments

TPU is suitable, for example, for creating insulation around buildings and outside areas. The material can also be used for electrical and soundproofing shielding. This flexible filament also has a high resistance to environmental influences such as grease, oil, and abrasion. Unless explicitly stated by the manufacturer, it shouldn't be used with food because it's not safe.

Do you want to print flexible parts? If so, TPU is definitely a material to add to your list.

This filament offers unique opportunities that cannot be achieved with other 3D printing materials such as ABS, PLA, or nylon. TPU can produce elastic, highly resilient parts that can be easily bent or compressed by combining the properties of plastic and rubber. Browser our catalog to find the best TPU filaments at reasonable prices.