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3955 HDT280 FST resin - Loctite 3D

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Brand: Loctite

Condition: New product

6 Item Items

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360,00 €

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Halogen-free flame retardant resin with high modulus, ideal for aerospace applications.

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More info
Data sheet
Download
Usage tips
Specifications

The 3955 HDT280 FST resin from the Loctite family of flame retardant photopolymers is a high performance halogen-free flame retardant resin (UL94-V0) with excellent flexural and tensile physical properties, as well as a great surface finish. This resin has successfully passed the vertical burn tests and is fully compatible with aerospace FST standards (AirBus AITM2-0002, AITM2-0007, AITM3-0005). Parts 3D printed with this material exhibit no deformation in thermically harsh environments.

The 3955 HDT280 FST resin is the perfect material for the additive manufacturing of connector and interior parts for the aerospace and rail industries, for example HVAC components, clips and plugs for control systems, electronic housings, etc.

A part 3D printed with the Loctite 3955 HDT280 FST resin

Image 1: A part 3D printed with the Loctite 3955 HDT280 FST resin. Source: Loctite.

The 3955 HDT280 FST resin has been formulated to print optimally on industrial DLP printers. Before printing with this material, the user should read safety and technical information available in the Downloads section. In the Usage Tips section useful resources can be found on printer compatibility, recommended post-processing settings, and proper resin storage.

Elongation at break (%)	2
Tensile strength (MPa)	67
Tensile modulus (MPa)	3600
Flexural modulus (MPa)	4600
Surface hardness	9
Fireproof	Fireproof

3955 FST Datasheet

Download

3955 FST Safety Datasheet

Download

On the Henkel YouTube channel, various videos are available on:

How to work with 3D printing resins:

Video 1: The basics of printing with resin. Source: Henkel.
How to properly store 3D printing resins:

Video 2: How to properly store resins. Source: Henkel.
How to post-process parts 3D printed with resin:

Video 3: Resin post-processing tips. Source: Henkel.

The material's technical and safety datasheets can be found in the Downloads section. On the manufacturer's website the user can find the printer validation information as well as the recommended printing and postprocessing settings.

General information
Manufacturer	Loctite
Technology	DLP
Material	Photopolymer
Wavelength	-
Format	1 kg 5 kg
Color	Black
Compatible 3D printers	DLP
Printing properties
Layer height	-
Layer exposure time	-
Layer cooling time	-
Lifting height	-
Exposure of lower layers	-
Number of bottom layers	-
Curing and washing properties
Washing time	1 min
Curing time	-
Curing temperature	-
Mechanical properties
Izod impact resistance (ASTM D256)	22.5 ± 2.8 J/m
Charpy impact resistance	-
Elongation at break (ASTM D638)	2.1 ± 0.3 %
Tensile strength (ASTM D638)	66.7 ± 4.7 MPa
Tensile modulus (ASTM D638)	3556 ± 194 MPa
Bending strength	-
Bending modulus (ASTM D790)	4643 ± 228 MPa
Surface hardness (ASTM D2240)	Shore 82-84 D
Thermal properties
Softening temperature	-
Brightness value	-
Electrical properties
Dielectric strength (ASTM D149)	24.9 ± 1.0 kV/mm
Volumetric strength (ASTM D257)	XY: 2.8 E+17 Ω·cm Z: 4.3 E+16 Ω·cm
Surface resistance (ASTM D257)	XY: 1.4 E+17 Ω·cm Z: 2.3 E+17 Ω·cm
Additional information
Service life	-
HS Code	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.