LOCTITE® 3D 3955 FST by Henkel

Winner of the 2020 USAF RSO Advanced Olympics Approval Sprint Challenge. For application-specific flame smoke and toxicity requirements (UL-94).

High-performance, high-modulus product with excellent flexural and tensile physical properties and outstanding flame retardance. Suitable for aerospace and transportation components that require flame resistance, high HDT or chemical resistance. Ideal applications include HVAC components, clips and plugs for control systems, connectors, clamps, ducts, brackets.

Key Benefits

Extremely high HDT (285°C) delivers negligible deformation in harsh environments
Printable at 65°C (149°F)
High modulus
Passes flammability 2×10 second vertical burn and FST (AITM2-0002, AITM2-0007, AITM3-0005)
Halogen-free
Color: Black

Compatible Printers

Origin Two

A true injection molding alternative for economical low and medium volume production, with matching accuracy, repeatability and surface finish, in a broad range of performance materials.

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Origin® One

A transformative 3D printer enabling flexible production of end-use parts in a diverse range of high-performance materials. Achieve industry-leading accuracy, consistency, detail and throughput with the Programmable PhotoPolymerization P3™ technology. Get ready for a new era of 3D printing.

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This is also compatible with 385 and 405 nm open DLP and LCD printers

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Origin® One Material Comparison

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Further Resources

Visit the Stratasys Support Center

Additional resources

Origin One Steers NISMO Racing Towards Production 3D Printing Solutions

Stratasys Origin One flexible production capability produces end-use parts for Nissan’s Super GT racing team

Additive solutions for U.S. Air Force sustainment challenges

Origin One partnered with two companies to design and 3D print an innovative new C3175 hydraulic clamp for the Air Force's F-16 aircraft. Using Henkel LOCTITE 3955 for the clamp and LOCTITE IND402 for its flexible tether, the team printed 54 clamp halves in 24 minutes. 1,296 clamp halves can be printed using one printer in a single day. Post-processing a printed batch can be completed in roughly 20 minutes. The final, optimized clamp design for the C3175-9J employed on F-16 aircraft doubled the strength of the original part while weighing less.