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      Thread sealants

      LOCTITE® 592

      White, high-temperature thread sealant paste

      This high-temperature thread sealant lubricates threads to prevent leaks and galling on pipe threads and fittings. Specially formulated to offer easy assembly and removal.

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      RoHS (1)

      Regulatory (1)

      Part no. (SKU/IDH):
      209761

      IDH Name:
      LOCTITE® 592, 50ml Tube

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

      Information

      LOCTITE® 592 is a thick, white, anaerobic-curing lubricating thread sealant paste, which prevents leaks and galling on pipe threads and fittings. It provides immediate low-pressure sealing and allows the readjustment of fittings shortly after assembly. The joint seals against pipe burst pressure after 72 hours. Suits applications up to 204°C (400°F). Unsuitable for plastic piping.
      • High lubricity prevents galling
      • High viscosity
      • Provides instant low pressure seal
      • Product category:
      • Thread sealants

      Technologies:

      • Acrylates, anaerobic cure
      • Application method:
      • Brush

       

      • Applications:
      • Pipe sealing,Thread sealing

       

      • Color:
      • Off white

       

      • Cure type:
      • Anaerobic cure

       

      • Key characteristics:
      • Corrosion inhibiting,Disassembly: easy disassembly,Temperature: high temperature

       

      • Number of components:
      • 1 part

       

      • Physical form:
      • Paste

       

      • Recommended for use with:
      • Metal

       

      • Viscosity, Brookfield - RVF, @ 25.0 °C:
      • 200000.0 mPa·s (cP) - 500000.0 mPa·s (cP)

       

         

           

             

               

                 

                   

                     

                       

                         

                           

                             

                               

                                 

                                   

                                     

                                      How to use

                                        For best results, clean all surfaces (external and internal) with a LOCTITE® cleaning solvent and allow to dry. If the material is an inactive metal or the cure speed is too slow, spray with LOCTITE® 736 and allow to dry.

                                        Apply a 360° bead of product to the leading threads of the male fitting, leaving the first thread free. Force the material into the threads to thoroughly fill the voids. For bigger threads and voids, adjust product amount accordingly and apply a 360° bead of product on the female threads also. Using compliant practices, assemble and wrench tighten fittings in accordance with manufacturers recommendations. Properly tightened fittings will seal instantly to moderate pressures. For maximum pressure resistance and solvent resistance allow the product to cure a minimum of 24hours.

                                        Remove with standard hand tools. Where hand tools do not work because of excessive engagement length or large diameters (over 1"), apply localized heat to approximately 250 °C. Disassemble while hot.

                                        Cured product can be removed with a combination of soaking in a LOCTITE® solvent and mechanical abrasion such as a wire brush.

                                      FAQ

                                        An anaerobic-curing adhesive or sealant is one that cures when confined in the absence of air between close fitting metal threads. Once cured between the threads, anaerobic-curing adhesives and sealants prevent loosening and leakage caused by shock, vibration and high pressures. Any material outside the joint will remain liquid and can be simply wipred or washed away after assembly.

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