Gasketing sealants
Highly flexible, chemical- and oil-resistant gasketing for rigid metal flanges
This highly flexible, form-in-place, anaerobic-curing gasketing sealant is designed for use on rigid metal flanged connections, particularly where there’s minor oil contamination of the flange surfaces. Works on aluminum substrates.
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
If you need a gasketing product but your flange surfaces have minor oil contamination, choose LOCTITE® 5188. This highly flexible, 1-part, anaerobic form-in-place sealant is designed for use on rigid metal flanged connections like gearboxes and engine casings, forms an instant seal, has excellent chemical resistance, and can be dispensed by hand or robotically with the appropriate LOCTITE® systems. Perfect for use on aluminum substrates where very good adhesion is achieved.
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Seals rigid metal flanges
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Excellent chemical resistance
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Excellent in demanding applications
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Highly flexible even after high temperature exposure
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Ideal for aluminum flanges
- Product category:
- Gasketing sealants
- Technologies:
- Acrylates, anaerobic cure
- Applications:
- Gasketing
- Chemical basis / base:
- Dimethacrylate ester
- Color:
- Red
- Fixture time, Steel:
- 25.0 min.
- Gap fill, Unprimed:
- 0.25 mm
- Key characteristics:
- For machined, rigid flanges
- Number of components:
- 1 part
- Operating temperature:
- -55.0 °C - 150.0 °C (-65.0 °F - 300.0 °F)
- Recommended for use with:
- Metal: aluminum,Metal: steel
- Viscosity, 20 RPM:
- 21000.0 mPa·s (cP)
