Spectrum Filaments » Flex » S-Flex 90A™

S-Flex 90A™

Where durability and flexibility are essential

Spectrum S-Flex 90A is a filament designed for 3D printing, making it much easier to produce flexible objects than other such materials. The material’s appropriate composition ensures good adhesion both between layers and between the printed object and the build platform.

Due to its resistance to hydrocarbons and good lamination between layers, S-Flex 90A enables the production of sealing elements that must be resistant to any operating fluid, ensuring the best possible seal. Parts made from this material can be used as energy absorbers, i.e., all types of bumpers or vibration dampers.

In addition to the above properties, S-Flex 90A material also features good UV resistance and high resistance to aging. S-Flex 90A flexible filament is resistant to weak and dilute acids and bases.

Technical data

Material:
Flex
Available diameter:
1.75 [mm]
Diameter tolerance:
+/- 0.03 [mm]
Density:
1.22 [g/cm3]
Thermal resistance:
HDT B - 74°C
Surface finish:
shiny
Verify your spool:
YES (course of diameter online graph - on the entire length of the spool, mean diameter, ovality, standard deviation individually for each manufactured spool)

How to use

Nozzle temperature:
200-230°C
Bed temperature:
50-70°C
Recommended printing speed:
15-50 mm/s
Recommended shell thickness:
0.40 - 2.70mm
Recommended layer height:
0.05 - 0.30mm
Cooling:
up to 100%
Closed chamber for printing:
not necessary
Dry box recommended:
no
Ruby or hardened nozzle recommended:
no
Adhesive:
not necessary (for increased adhesion or to prevent warping: Dimafix, 3DLac, Magigoo)

Material characteristics

  • excellent wear resistance
  • up to 500% elongation at break
  • Shore-A hardness of 90
  • resistance to many common oils and industrial chemicals
  • low shrinkage
  • high-quality surface
  • reduced stringing when the printer is idle
  • stability of shape and material properties over the temperature range of -30 to + 60°C

Applications

  • production of gaskets with high chemical resistance
  • production of items to be used as energy adsorbents
  • functional parts
  • all types of bumpers, vibration dampers
  • guides
  • protective housings
  • snap-on parts
  • sleeves
  • hinges
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Verify Your Spool

Check the course of diameter on the entire length of the spool, ovality, mean diameter and standard deviation for each manufactured spool individually.

Verify Your spool
Where to buy

Check the list of our local and online distributors.

Check partners list

A wide range of products

Wide portfolio consisting of over 50 filaments with a versatile range of properties and applications, divided into three segments: desktop easy-to-use, industrial grade and high performance.

High quality

Innovation, extrusion know-how and highest quality filaments are the pillars of Spectrum philosophy. Our team is working continously on the development of new materials and their applications.

European made

All filaments from our portfolio are in-house made. We use modern production lines equipped with non-standard solutions to obtain highest quality final product.

Professional technical support

Our qualified support team helps at every stage from material selection to the 3D printing process.

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Company data

Spectrum Group Sp. z o.o.
Parkowa 85
05-806 Pęcice
VAT EU: PL5342505042
KRS: 0000560153
REGON: 361615220

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