Gasketing sealants
Oil-resistant gasketing sealant, ideal where high vibration or flexing occur
Moisture-cured, 1-part, thixotropic alkoxy silicone flange sealant with great resistance to oil and joint movement. Offers a rapid skin-over time.
All marks used are trademarks and/or registered trademarks of Henkel and its affiliates in the US, Germany, and elsewhere.
- Description
- Technical specification
- Rating & reviews
- Question & answer
For an effective, convenient alternative to pre-cut gaskets, choose LOCTITE® SI 5970. This 1-part alkoxy silicone sealant has been designed specifically for gasketing applications where on line, low pressure quality control tests need to be conducted before the product begins to cure. Ideal for stamped sheet metal covers (timing covers and oil sumps) where you need good oil resistance and the ability to withstand high joint-movement.
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For pre-cut gasket replacement on stamped metal flanges
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Withstands on line, low pressure QC tests before full cure
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Tack-free after 25 min
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Excellent resistance to oil and joint movement
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Ideal where high vibration or flexing occurs
- Product category:
- Gasketing sealants
- Technologies:
- Silicones, alkoxy
- Applications:
- Gasketing,Highly flexible assembly gasketing
- Color:
- Black
- Extrusion rate:
- 60.0 g/min.
- Key characteristics:
- Oil resistance: excellent oil resistance
- Operating temperature:
- -55.0 °C - 200.0 °C (-65.0 °F - 400.0 °F)
- Recommended for use with:
- Metal,Plastic
- Tack free time:
- 25.0 min.
