BASF Ultracur3D ST1400 View larger

BASF Ultracur3D ST1400


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92,15 €
92,15 €


97,00 €

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Engineering grade resin with high hardness and durability, high impact resistance and biocompatible. 

BASF is a German manufacturer specialising in the development of chemical products. Its product range includes products for the production of 3D printing materials for FDM, resin and SLS. These products fall under the well-known Ultrafuse, Ultracure and Ultrasint brands.

Forward AM's Ultracur3D® ST 1400 resin is BASF's latest addition to its Tough line. It is a multi-purpose product with superior hardness and durability to the rest of the brand's resins.

Among the advantages of this resin is that it is more malleable than any other resin, which, together with its hardness, incredible elongation at break, low viscosity and fast printing, makes it the perfect material to bridge the gap between rigid and flexible product lines.

In addition to its high durability, it has high impact resistance and is biocompatible, making it ideal for the consumer goods, medical or industrial markets. Overall, Ultracur3D® ST 1400 resin is ideal for applications requiring toughness and durability.


Image 1: Part printed with Ultracur3D® ST 1400 resin. Source: BASF.

Possible applications include:

  • Wearables
  • Prostheses
  • Medical accessories
  • Diagnostic equipment
  • Industrial housings
  • Insoles and accessories

Ultrcur3D ST 1400 is a 3D printing resin compatible with LED-LCD, DLP, SLA 3D printing technologies.

Like the other resins in BASF's Ultracur3D range, ST 1400 offers optimum print quality and an outstanding surface finish.

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BASF's Ultracur3D resins are highly sensitive to light and should therefore always be stored in their closed containers and away from light.

Before starting a print, the resin should be shaken well and, if possible, vacuumed to remove any bubbles that may have formed.

Once printed, the pieces should be cleaned with isopropyl alcohol. To do this it is advisable to immerse the pieces in a container with isopropyl alcohol and place this container in an ultrasonic cleaner for 4 minutes. It is recommended not to immerse the piece for long periods of time to avoid deformation and softening.

After cleaning, the pieces should be dried for 30 minutes at 40 ºC. Once dry, parts printed with BASF Ultracur3D resins should be cured at room temperature to obtain optimum properties. Curing conditions will depend on the characteristics of the printer used and the curing equipment.

All customers who have purchased any resin from the BASF Ultracur3D range can request the appropriate user guide. This can be done using the contact form by selecting "Technical Support" in the subject line and the order number of the resin.

General information
Manufacturer BASF
Technology  LED-LCD, DLP, SLA
Material Urethane-acrylate oligomers
Wavelength -
Format 1 kg / 5kg
Colour Translucent
General properties
Viscosity (30 ºC) 280 mPas
Viscosity (50 ºC) 90 mPas
Density (solid) (ASTM D792) 1.2 g/cm3
Density (liquid) (ASTM D4052-18a) 1.12 g/cm3
Mechanical properties
Young's modulus  -
Tensile strength (ASTM D638) 45 MPa
Elongation at break (ASTM D638) 43 %
Charpy Notch, 23 °C (ISO 179-1) 4.6 kJ/m²
Izod without notches, 23 °C (ASTM D256) 930 J/m
Impact resistance at 23 °C (Izod indentado ASTM D256) 43 J/m
Hardness (Shore D, ASTM D2240) 78D
Bending modulus (ASTM D790) 1540 MPa
Bending strength (ASTM D790) 80 MPa
Compression at 23 ºC -
Biocompatibility (ISO 10993) Information available on request
Water absorption 24h (ASTM D570) 0.33 %
HSCODE 2916.1

* The typical values listed in this table should be considered as a reference. Actual values may vary depending on the 3D printer model used, part design and printing conditions. We recommend confirming the final results and properties with your own tests. For further information please refer to the product data sheet.


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