Scented TPU Filaments for 3D printers

High-quality scented Tecnikoa Filafresh® filaments for 3D printers, available in different scents and colours. Perfect for printing semi-rigid scented objects thanks to the natural additives it contains.

  • Made of thermoplastic polyurethane (TPU).
  • Thickness: Ø1.75 mm
  • Hardness: 90A
  • Sale unit: 250 g spools.

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Scented TPU Filament for 3D printers - Spool of 250g - Acid Apple Ref. 040091
Scented TPU Filament for 3D printers - Spool of 250g - Acid Apple
€13.95 VAT not included / Each Unit
Availability Inmmediate: 12 units
Scented TPU Filament for 3D printers - Spool of 250g - Fresh Mint Ref. 040092
Scented TPU Filament for 3D printers - Spool of 250g - Fresh Mint
€13.95 VAT not included / Each Unit
Availability Inmmediate: 11 units
Scented TPU Filament for 3D printers - Spool of 250g - Liquorice Ref. 040094
Scented TPU Filament for 3D printers - Spool of 250g - Liquorice
€13.95 VAT not included / Each Unit
Availability Inmmediate: 12 units
Scented TPU Filament for 3D printers - Spool of 250g - Peach Ref. 040095
Scented TPU Filament for 3D printers - Spool of 250g - Peach
€13.95 VAT not included / Each Unit
Availability Inmmediate: 11 units
Scented TPU Filament for 3D printers - Spool of 250g - Lemon Ref. 040096
Scented TPU Filament for 3D printers - Spool of 250g - Lemon
€13.95 VAT not included / Each Unit
Availability Inmmediate: 11 units
Scented TPU Filament for 3D printers - Spool of 250g - Strawberry Ref. 040097
Scented TPU Filament for 3D printers - Spool of 250g - Strawberry
€13.95 VAT not included / Each Unit
Availability Inmmediate: 9 units
Scented TPU Filament for 3D printers - Spool of 250g - Bubble Gum Ref. 040098
Scented TPU Filament for 3D printers - Spool of 250g - Bubble Gum
€13.95 VAT not included / Each Unit
Availability Inmmediate: 9 units
Scented TPU Filament for 3D printers - Spool of 250g - Cola Ref. 040099
Scented TPU Filament for 3D printers - Spool of 250g - Cola
€13.95 VAT not included / Each Unit
Availability Inmmediate: 12 units
Scented TPU Filament for 3D printers - Spool of 250g - Baby Cologne Ref. 040100
Scented TPU Filament for 3D printers - Spool of 250g - Baby Cologne
€13.95 VAT not included / Each Unit
Availability Inmmediate: 9 units
Scented TPU Filament for 3D printers - Spool of 250g - Vanilla Ref. 040101
Scented TPU Filament for 3D printers - Spool of 250g - Vanilla
€13.95 VAT not included / Each Unit
Availability Inmmediate: 11 units
Scented TPU Filament for 3D printers - Spool of 250g - Incense Ref. 040321
Scented TPU Filament for 3D printers - Spool of 250g - Incense
€13.95 VAT not included / Each Unit
Availability Inmmediate: 12 units
Scented TPU Filament for 3D printers - Spool of 250g - Cannabis Ref. 040320
Scented TPU Filament for 3D printers - Spool of 250g - Cannabis
€13.95 VAT not included / Each Unit
Availability Inmmediate: 11 units
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More information about scented TPU filaments for 3D printers

  • Suitable for printing everyday objects such as costume jewellery, tablet or phone cases, stress toys, keyrings, and even air fresheners or diffusers.
  • Their fragrance makes them fit for the development of 3D items for the blind or sensory-based therapies.
  • Developed with natural additives that provide intense aromas, which last up to 2 years if the item is kept indoors.
  • Semi-rigid structure for easy printing, with a soft and pleasant finish.
  • Similar to PLA filaments in extrusion temperatures, but with a higher compressive and tensile strength.
  • 100% recyclable, non-toxic material, suitable for children or pets.
  • High wear, impact and heat resistance (up to 80ºC).
  • Suitable for 3D printers with direct or Bowden extrusion systems.
  • Delivered in a cardboard box, vacuum packed and wound on clear plastic spools.

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SCENTS

Reference nº Colour Scent Intensity
040091 Sea green Acid apple High
040092 Turquoise Fresh mint Medium-high
040094 Black Liquorice Standard
040095 Orange Peach High
040096 Yellow Lemon Medium
040097 Red Strawberry High
040098 Pink Bubble gum Medium-high
040099 Black Cola Medium
040100 Light green Baby cologne Medium-high
040101 Lilac Vanilla High
040321 Brown Incense (*) High
040320 Dark green Cannabis High

(*) Nag Champa flower incense.

TECHNICAL DETAILS(*)

Thickness Ø1.75 mm
Tolerance ±0.03 mm
Print temperature 215 - 235°C
Print speed 20-70 mm/s
Hot bed temperature 0 - 40°C
Layer height 0.2 - 0.3 mm
Nozzle diameter 0.4 - 0.6 mm
Retraction settings Bowden: 3.5 - 6.5 mm
Direct: 0.9 - 1.2 mm

(*) Guide values. We recommend experimenting with your 3D printer to find the most appropriate parameters.

DIMENSIONS (APPROX.)

Spool  Ø14 x 4.2 cm
Filament weight 0.25 kg
Spool + filament weight 0.39 kg
Presentation box 16 x 6 x 16 cm
Box weight 0.45 kg

THINGS TO KEEP IN MIND

  • TPU is a material prone to absorb moisture. When this happens, the filament can make bubbles or creaks when printing. 
  • To remove moisture, you can use any of the following strategies:
    • Leave the filament in a closed room with a dehumidifier for 24 hours.
    • Place the filament in an oven for 2 hours at a temperature of 60°C.

STORAGE & PRESERVATION

  • Filaments tend to absorb moisture from the environment, leading to problems during printing or finishing. For this reason, it is important to keep the relative humidity value between 10-15%.
  • Moisture may cause the filament to degrade, clogging the extruder and varying it’s physical and mechanical properties.
  • To keep the filament in good condition and preserve its aroma for as long as possible, it needs to be stored and dried correctly.
  • The filament must be stored in airtight containers, preferably vacuum packed. You can use zip bags with silica gel beads, vacuum-sealed bags or food containers with a vacuum seal.
  • There are many techniques to remove moisture, including:
    • Conventional methods such as drying the filament in a home oven or a food dehydrator. At low temperatures for long periods of time.
    • Professional ways such as using a filament dryer.
  • The useful life of a filament can vary according to different factors. That is why it is important to follow the manufacturer’s recommendations for drying and storage parameters.
More Information
Ref. 927545
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