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What are we best at? Electronics & 3D printing
Fast delivery 30-day returns
Own warehouse & service Thousands of products
15+ years of expertise 1.7M+ orders

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Index: FLA-16097
EAN: 5902560991239

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

4.71
4 reviews

Black filament designed for 3D printers that are not equipped with protection against filaments from third-party manufacturers . The material has a diameter of 1.75 mm and a net weight of 0.85 kg . The insert is made of flexible Flex material with a hardness of 40D on the Shore scale . The manufacturer recommends heating the bed to 110°C for easier 3D print removal.

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Over 500,000 customers already trust us. With us you get:

 

same-day shipping for products marked “24h shipping”

 

our own service centre in Poland

 

30 days to return and free delivery in Poland from PLN 500

 

4.9/5 on TrustMate and 4.9/5 on Google (almost 4,000 reviews)

 

VAT invoice, leasing and instalments for businesses

For businesses

 

individual quote for larger quantities

 

VAT invoice

For schools and universities

 

orders based on requests for quotation

 

help with choosing kits for your lab

Send an inquiry - we reply quickly.

Available colours:

Product description: Filament Fiberlogy FiberFlex 40D 1.75 mm 0.85 kg - Black

This black filament is designed for 3D printers that don't have protection against third-party filaments. The material's diameter is 1.75 mm and its net weight is 0.85 kg . The filament is made of flexible Flex material with a Shore A hardness of 40D . This 3D printer filament has high impact strength at low temperatures and is resistant to abrasion and various chemicals. The manufacturer recommends heating the bed to 110°C for easier 3D print removal.

Filaments

Our range of filaments also includes other materials and colors.

Filament Fiberlogy FiberFlex 40D 1.75mm 0.85kg - Black

Fiberlogy FiberFlex 40D filament 1.75 mm 0.85 kg - Black.

Application of FiberFlex 40D filament

  • Toys and their parts: rubber tires, figures
  • Rubber machine parts: components that are often bent, seals
  • Gadgets or parts thereof: phone cases, housings, straps for SmartWatches, heart rate monitors, SmartBands
  • Jewelry: bracelets
  • Connecting elements: flexible hinges

Suggested filament printing parameters

Printing temperatureFrom 200°C to 220°C
Table temperatureFrom 50°C to 70°C
Print coolingRecommended
Due to differences in printer design, the above data should be treated as guidelines and the appropriate values should be determined experimentally.

Sample prints using FiberFlex 40D filament

Sample FiberFlex 40D prints
Sample prints.

Technical specifications and properties of the Fiberlogy FiberFlex 40D filament

Filament typeFiberFlex 40D
ColorBlack
Filament diameter1.75 mm
Dimensional tolerance+/- 0.05 mm
Print speed< 45 mm/s
Thermal resistanceUp to 70°C
Density1.16 g/cm³
SpoolReusable
Spool dimensions200 x 58 mm
Mass0.85 kg

Fiberlogy FiberFlex 40D filament 1.75 mm 0.85 kg - Black

FiberFlex 40D material boasts a high flow rate, allowing for printing at speeds up to 45 mm/s. At the same time, there's no need to worry about loss of quality or detail. Another important feature is its excellent adhesion, both the first layer and the subsequent ones. This, in turn, translates into the attractive appearance of the models and their high tightness.

Fiberlogy FiberFlex 40D filament is distinguished by its strength and durability, ensuring prints retain their appearance and properties for a long time. Its specific density is 1.16 g/cm³. Moisture absorption is 0.6%, and its melting point is 157℃.

Fiberlogy FiberFlex 40D filament - what else is worth knowing?

FiberFlex 40D filaments manufactured by Fiberlogy are characterized by an elasticity of 57% (measured using the D2632 test method). Maximum material shrinkage is 0.8%. The tensile strength of FiberFlex 40D filament is a staggering 115 kN*/m. Retraction speed ranges from 10 to 30 mm/s. At break, the material elongates by 680%.

According to the manufacturer's recommendations, airflow should be set between 50% and 75%. It's also recommended to use masking tape on the build plate. The filament is suitable for use in devices with a closed chamber, which is designed to maintain a stable temperature, as well as in printers without this feature.

Filaments are hygroscopic (they absorb moisture), so breaching the airtight vacuum packaging permanently reduces the quality and value of the product. Therefore, if you return an unpacked item, your refund amount will be reduced proportionally. Returns resulting from manufacturing defects (e.g., damaged or cut filament) are an exception. Please carefully verify the color and material type on the label before opening the packaging.

Name Value
Colour black
Mass 850 g
Filament - material Flex 40D
Filament - diameter 1.75 mm
Filament - Spool Reusable
Materiał - podział podstawowy Advanced
Width 21 cm
Height 21 cm
Depth 9 cm
Weight 1.312 kg

Delivery method Delivery time Cost
GLS EU Shipping in 24 hours from €8.07
Raben Delivery in 3–5 days, no inside delivery from €96.75

The full delivery terms are on the page Delivery and payment.

30 days to return, without giving a reason

If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).

Complaints

If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.

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Instructions and documents

GPSR data

Country of origin Poland
Manufacturer contact details Fiberlab S.A. Brzezie 387 32-014 Brzezie, Polska
EU market introducer contact details Fiberlab S.A. Brzezie 387 32-014 Brzezie, Polska

Product information

This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.

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