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Henkel Adhesive Technologies

Henkel Adhesive Technologies

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Electrically conductive adhesives

LOCTITE® SI 5421

Flexible and shielding electrically conductive sealant and adhesive

This flexible, silicone-based electrically conductive sealant and adhesive is perfect for electromagnetic interference (EMI) and radio frequency (RF) shielding.

All marks used are trademarks and/or registered trademarks of Henkel and its affiliates in the US, Germany, and elsewhere.

Part no. (SKU/IDH)
236637

LOCTITE® SI 5421, 50 ml Standard Cartridge

Documents

Information

LOCTITE® SI 5421 is a room-temperature cure, 1-part formed-in-place silicone adhesive. Ideal for automotive sensor bonding and gasketing of EMI/RF shielded enclosures, it creates an electrically conductive bond for reliable shielding and adhesion performance. Expect low stress and high flexibility.

  • Product category:
  • Electrically conductive adhesives

Technologies:

  • Applications:
  • Gasketing

 

  • Cure schedule, @ 25.0 °C:
  • 7.0 day

 

  • Cure type:
  • Room temperature vulcanization (RTV) cure

 

  • Number of components:
  • 1 part

 

  • Shear strength, Aluminum:
  • 58.0 psi

 

  • Storage temperature:
  • -20.0 °C

 

  • Volume resistivity:
  • 0.01 Ohm cm

 

     

       

         

           

             

               

                 

                   

                     

                       

                         

                           

                             

                               

                                 

                                   

                                     

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