Flame Retardant FR940 resin Phrozen View larger

Flame Retardant FR940 resin Phrozen


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113,75 €
113,75 €

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Engineering resin with flame retardant properties for high-quality industrial components.

The Flame Retardant FR940 resin in gray is an industrial-grade resin from Phrozen's catalog of engineering resins. This material is distinctive for its excellent flame-retardant attributes, which makes is an ideal material for a wide spectrum of applications, including the additive manufacturing electronic and electrical components, automotive parts, and medical equipment.

Parts 3D printed with the Phrozen FR940 resin

Image 1: Parts 3D printed with the Phrozen FR940 resin. Source: Phrozen.

The Flame Retardant FR940 resin boasts rapid flame diffusion within an impressive 10-second span, ensuring the safety and practicality of high-temperature 3D printed parts. Rigorously tested against not just baseline safety standards but against esteemed benchmarks within the industry (UL 94 V0 certification and Blue Card), FR940 redefines safety expectations, setting a new bar for reliability in the realm of flame-retardant resins.

The printing profiles for the FR940 resin can be found here.

Elongation at break (%) 4
Tensile strength (MPa) 28
Tensile modulus (MPa) 1812
Surface hardness 8
Fireproof Fireproof

Once opened, Phrozen FR940 resin must be stored properly to prevent degradation of the resin. To achieve the desired properties, parts 3D printed with FR940 resin must be post-processed. The parts must first be washed in IPA alcohol or any other authorized resin cleaning liquid and then post-cured under UV light. Washing and curing can be done with the help of devices such as the Phrozen Cure & Wash Kit or the Cure XL or Cure Mega curing devices.

More information on the maintenance of Phrozen resins and post-processing of 3D printed parts can be found in the Manual in the Downloads section.

General Information
Manufacturer Phrozen
Technology LCD
Material Photopolymer
Wavelength 405 nm
Format 1 kg
Color Gray
Compatible 3D Printers LCD
Printing Properties
Layer Height -
Layer Exposure Time -
Layer Cooling Time -
Lift Height -
Lower Layers Exposure -
Number of Lower Layers -
Curing and Washing Properties
Wash Time -
Curing Time -
Curing Temperature -
Mechanical Properties
Impact Strength Izod (ASTM D256) 30.7 J/m
Charpy Impact Strength -
Elongation at Break (ASTM D638) 3.8 %
Tensile Strength (ASTM D638) 28.5 MPa
Tensile Modulus (ASTM D638) 1812 MPa
Flexural Strength -
Flexural Modulus -
Hardness (ASTM D2240) Shore 75-80 D
Thermal Properties
Softening Temperature -
Thermal Deflection Temperature (ASTM D648 @ 0.45 MPa) UV Post-cure: 59.8 ºC
UV + Thermal: 82.8 ºC
Flammability (UL 94) V0 @ 3-3.3 mm
Gloss Value -
Additional Information
Shelf Life -
HS Code 2916.1

* The typical values detailed in this table should be considered as reference only. Actual values may vary depending on the 3D printer model used, part design, and printing conditions. We advise confirming the final results and properties with your own tests. For more information, refer to the product's technical datasheet.


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