Loctite 577 Thread Sealant
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. It has excellent chemical and thermal resistance and offers less migration of liquid product after application.
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