Loctite 577

Medium-strength, general purpose thread sealant for straight/straight and straight/taper threads and fittings. Also, fills space between threaded parts and seals and locks at the same time.

LOCTITE® 577 locks and seals metal pipes and fittings as well as other threaded assemblies. Additionally, the product provides an instant, low-pressure seal for metal pipes and fittings. Furthermore, it will not creep, shrink or shred. LOCTITE® 577 has excellent chemical and thermal resistance and offers less migration of liquid product after application.

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