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  • LOCF000336

LOCTITE 5188 50ml Flange Sealant - New

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Quick Overview

LOCTITE® 5188™ Gasket Sealant is an ultra-tough anaerobic gasketing material with high elongation & toughness even after exposure to elevated temperature (up to 300°F continuous). High flexibility makes it perfect for large, highly stressed flanges.


Product Description

New Gasketing Product - excellent oil and chemical resistance. General purpose. Highly flexible. 

It is designed for use on rigid metal flanged connections, such as gearboxes and engine casings, particularly where minor oil contamination of the flange surfaces can occur. It is particularly suitable for use on aluminum substrates where very good adhesion is achieved. It also provides resistance to low pressures immediately after assembly (instant seal). LOCTITE 5188 was formulated as an improved version of LOCTITE® 5127™ (otherwise known as 17430).


This product may be dispensed by hand or robotically with the appropriate Loctite product conditioning and dispensing systems.


Your benefits

  • Ideal for sealing all kinds of rigid metal flanges, especially aluminum flanges
  • Excellent in demanding applications
  • Excellent chemical resistance, highly flexible
  • Superior adhesion, can tolerate slight oil contamination on the flange surface

Additional Information

Technical Datasheet /L/o/Loctite_5188_-_TDS.pdf
Pack Size 50ml