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Henkel Adhesive Technologies

Henkel Adhesive Technologies

Thread sealants


Medium-strength, slow-curing thread sealant for coarse metal threads

A medium strength, thixotropic thread sealant for coarse-threaded metal pipes and fittings. Offers slow curing to allow for minor adjustments shortly after sealant application and pipe assembly.

All marks used are trademarks and/or registered trademarks of Henkel and its affiliates in the US, Germany, and elsewhere.

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If you need a sealant for coarse metal threads, plus the ability to make adjustments after application, choose LOCTITE® 572. Suitable for thread sizes up to M80, this medium strength, thixotropic thread sealant is designed for the locking and sealing of metal pipes and fittings. It cures when confined in the absence of air between close-fitting metal surfaces to prevent loosening and leakage from shock and vibration.

Product category:

Thread sealants


Chemical basis / base:



Off white

Key characteristics:


Viscosity, Brookfield - RVT, @ 25.0 °C:

14400.0 mPa·s (cP) - 28600.0 mPa·s (cP)

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