Scented TPU Filaments for 3D printers

High-quality Filafresh® filaments by Tecnikoa, scented in various colours and fragrances for 3D printing.
Ideal for printing semi-rigid objects that emit different aromas thanks to natural additives.

  • Thermoplastic polyurethane (TPU)
  • Thickness: Ø1.75 mm
  • Hardness: 90A
  • Spool of 250 g

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Availability:
While stocks last
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Price
Availability
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Liquorice Ref: 040094
Scented TPU Filament for 3D printers - Spool of 250g - Liquorice
€9.95 VAT not included before €13.95 / Each Unit
Availability Immediate: 8 units
Peach Ref: 040095
Scented TPU Filament for 3D printers - Spool of 250g - Peach
€9.95 VAT not included before €13.95 / Each Unit
Availability Immediate: 2 units
Cola Ref: 040099
Scented TPU Filament for 3D printers - Spool of 250g - Cola
€9.95 VAT not included before €13.95 / Each Unit
Availability Immediate: 9 units
Vanilla Ref: 040101
Scented TPU Filament for 3D printers - Spool of 250g - Vanilla
€9.95 VAT not included before €13.95 / Each Unit
Availability Immediate: 2 units
Incense Ref: 040321
Scented TPU Filament for 3D printers - Spool of 250g - Incense
€9.95 VAT not included before €13.95 / Each Unit
Availability Immediate: 7 units
Cannabis Ref: 040320
Scented TPU Filament for 3D printers - Spool of 250g - Cannabis
€9.95 VAT not included before €13.95 / Each Unit
Availability Immediate: 5 units
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More information about the Scented TPU Filaments for 3D Printers

 

INDEX

> Description

> Things to keep in mind

> Download here

> Scents

> Technical data

> Measurements

> Storage and preservation

 

 

DESCRIPTION

  • Suitable for printing various everyday objects such as jewellery, phone or tablet cases, stress balls, keychains, and even air fresheners or diffusers
  • Their odour-emitting property allows the development of 3D pieces suitable for the visually impaired or for sensory and language development therapies with olfactory stimulation toys
  • Developed with natural additives that provide intense fragrances lasting up to 2 years indoors
  • Semi-rigid structure that facilitates printing with a smooth and pleasant finish to the touch
  • Similar to PLA filaments in extrusion temperatures but with greater compression and tensile strength
  • 100% recyclable material and non-toxic, perfect for children or pets
  • High resistance to abrasion, wear, impact, and temperatures up to 80 ºC
  • Compatible with 3D printers with direct or bowden extruders
  • Presented vacuum-sealed and wound on a transparent plastic spool inside a cardboard box

 

 

THINGS TO KEEP IN MIND

  • TPU is a material prone to absorbing moisture. When this happens, the filament bubbles or "cracks" during 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 at a temperature of 60 °C for 2 hours

 

 

DOWNLOAD HERE

 

 

SCENTS

Reference Colour Scent Intensity
040094 Black Liquorice Medium
040095 Orange Peach High
040096 Yellow Lemon Medium
040097 Red Strawberry High
040098 Pink Bubblegum 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 scent.

 

 

TECHNICAL DATA(*)

Thickness (mm)
Ø1.75
Tolerance (mm)
±0.03
Printing temperature (ºC)
215-235
Printing speed (mm/s)
20-70
Hotbed temperature (ºC)
0-40
Layer height (mm)
0.2-0.3
Nozzle diameter (mm)
0.4-0.6
Retraction parameters (mm)
Bowden: 3.5-6.5
Direct: 0.9-1.2 

(*) Indicative values. It is advisable to test with the 3D printer to be used to determine the most suitable parameters.

 

 

APPROXIMATE MEASUREMENTS

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

 

 

STORAGE AND PRESERVATION

  • Filaments tend to absorb moisture from the environment, leading to printing or finish issues. Therefore, it is important to maintain the relative humidity value between 10-15%
  • Moisture degrades the filament, causing extruder clogs and variations in its physical and mechanical properties
  • To keep the filament in good condition and preserve its scent for as long as possible, proper storage and drying processes are important
  • The filament should be stored in airtight and preferably vacuum-sealed containers. Zip bags with silica gel beads, vacuum-sealed bags, or vacuum-sealed food containers can be used
  • There are various techniques to remove moisture, including:
    • Conventional methods such as drying in a domestic oven or a food dehydrator. At low temperatures and for long periods
    • Professional methods such as filament dryers
  • The lifespan of a filament can vary depending on several factors; therefore, it is important to follow the manufacturer's recommendations regarding drying and storage parameters
More Information
Ref. 927545
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