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Henkel Adhesive Technologies

Henkel Adhesive Technologies

Loctite Technology Cluster Brand for Product Detail Pages

Part no. (SKU/IDH):
2061873

IDH Name:
LOCTITE SI 5900 BK CR300ML ES/PT/IT

Gasketing sealants

LOCTITE® SI 5900

Instant-seal, oil-resistant RTV silicone sealant for flexible flanges

This 1-part, silicone-based gasketing product is suitable for various substrates. Good resistance to oil and joint movement.

Part no. (SKU/IDH):
2061873

IDH Name:
LOCTITE SI 5900 BK CR300ML ES/PT/IT

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

Information

LOCTITE® SI 5900 is a moisture-cured, heavy-bodied, silicone-based, form-in-place flange sealant with excellent resistance to oil and joint movement. Its heavy-bodied properties allow it to withstand in-line, low-pressure tests before the product begins to cure. Typical applications include stamped sheet-metal covers, and it is suitable for gaps up to 6,35 mm (0,250") in metal, plastics, glass and ceramic substrates. It has a skin-over time of just 15 minutes, and once cured provides a seal that won’t shrink, compress, crack or relax, even when exposed to oil or joint movements.

  • Product category:
  • Gasketing sealants

Technologies:

  • Color:
  • Black

 

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

 

  • Extrusion rate:
  • 30.0 g/min

 

  • Key characteristics:
  • Adhesion: high adhesion; Oil resistance: excellent oil resistance

 

  • Operating temperature:
  • -65.0 °F - 400.0 °F (-55.0 °C - 200.0 °C)

 

  • Recommended for use with:
  • Metal; Plastic

 

  • Storage temperature:
  • 8.0 °C - 21.0 °C

 

  • Tack free time:
  • 15.0 min

 

     

       

         

           

             

               

                 

                   

                     

                       

                         

                           

                             

                               

                                 

                                   

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