LOCTITE 3D | 3955 HDT280 FST

    The Henkel LOCTITE 3D 3955 HDT280 FST is a halogen free, high performance flame retardant 3D printing resin with excellent flexural and tensile physical properties. The material is available in black, in both 1 litre and 5 litre bottles.

    Available in black.

    $360.00
    Tax excluded
    Size
    Quantity
    In stock.

     

    Free lifetime remote support on all products

     

    Ask us about our discounts for education

    Henkel Loctite Logo

    The LOCTITE 3955 Resin

    The LOCTITE 3955 is the first 3D printing resin that passes vertical burn and aerospace FST standards. A high-performance, halogen-free material, 3955 has a high HDT that allows it to withstand harsh conditions with negligible deformation. The resin guarantees a great surface finish, which makes it great for connector and interior parts in the aerospace and rail industries.

    This material requires pre-melting!

    Key Features

    • Halogen free
    • High performance
    • High modulus with excellent flexural and tensile physical properties
    • Very high HDT
    • Passes flammability 2x10 second Vertical Burn and FST
    Mechanical PropertiesMethodThermal Post Cure
    Tensile Stress at BreakASTM D63866 ± 4 MPa
    Young's ModulusASTM D6383595 ± 126 MPa
    Elongation at FailureASTM D6382.27 ± 0.2 %
    Flexural Stress at BreakASTM D790-B138 ± 16 MPa
    Flexural ModulusASTM D790-B5200 ± 112 MPa
    Flexural Strain at BreakASTM D790-B2.4 % ± 0.4
    Other PropertiesMethodThermal Post Cure
    Heat Deflection TemperatureInternal DMA0.455MPa at 59.2° and 237° C
    Heat Deflection TemperatureInternal DMA1.82 MPa at 160°C
    24 hr Soak in AcetoneInternalat 25C < 0.2 %
    24 hr Soak in IPAInternalat 25C < 0.2 %
    24 hr Soak in WaterInternalat 25C = 0.4 %
    168 hr Soak in WaterInternalat 25C = 1.0 %
    Other PropertiesMethodThermal Post Cure
    Liquid DensityASTM D7921.27
    Solid DensityASTM D7921.39
    Rating - Vertical Burn for FlammabilityInternal - 3mm ThicknessPass at 10 seconds
    Rating (12 second burn)AirBus AITM2-0002 6mm ThicknessPass
    Rating (6 second burn)AirBus AITM2-0002 6mm ThicknessPass
    Gas Components of SmokeAirBus AITM2-0002 6mm ThicknessPass
    Other PropertiesMethodThermal Post Cure
    CTE (Coefficient of Thermal Expansion) 25C - 160CASTM E83180.5 μ/m/° C
    CTE (Coefficient of Thermal Expansion) 160C - 280CASTM E831136 μ/m/° C
    Thermal Aging (105C for 2000 hr)ASTM D790-B< 5 %
    Shore Hardness (0s, 3s, D scale)ASTM D224084, 82
    Viscosity at 65° CASTM D7867800 - 1000 cP

    Data sheet

    Young’s Modulus (MPa)
    3595 ± 126 MPa
    Liquid Density
    1.27g/ml

    You might also like