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Formed in 1984
3M Scotch-Weld General Purpose Pipe Sealant PS77 Yellow 250 mL Tube 2/CV
3M(TM) Scotch-Weld(TM) Pipe Sealant PS77 is a single component, medium/high viscosity, anaerobic pipe sealant, PS77 is a thixotropic pipe sealant that cures quickly on steel pipes. Sealing Pipes, Preventing Leaks Operators who seal pipes are likely familiar with the issues that prompt sealing in the first place: leaking, thread galling, vibration loosening. 3M(TM) Scotch-Weld(TM) Pipe Sealant PS77 was engineered to combat those issues, preventing leaks and corrosion in pipes by strengthening bonds between pipe threads. This specially-formulated sealant has some unique characteristics that make it a good match for pipe sealing. First, the thixotropic properties of 3M(TM) Scotch-Weld(TM) Pipe Sealant PS77 inhibit it from moving or flowing away from the thread; it stays static and thickens when it's applied to the metal surface. Additionally, the high viscosity (low flow) of the sealant prevents it from moving or spreading after it's been applied. In short, once the sealant hits the steel, it's designed to stick and stay. The sealant also lubricates the threads, so their coatings don't wear away when twisted together which can lead to part deformation and thread galling. 3M(TM) Scotch-Weld(TM) Pipe Sealant PS77 fills the tiny gaps between the threads making the bond between threads even stronger. Curing Corrosion with Anaerobic Adhesives Pipe thread sealants are considered anaerobic adhesives. Anaerobic adhesives cure when exposed to metal in the absence of air. Once they cure, these adhesives protect metal from moisture and corrosion catalysts. The adhesive doesn't modify the shape or design of the threads, which is why it's a popular anti-corrosion remedy. The adhesive protects the parts without changing them. 3M(TM) Scotch-Weld(TM) Pipe Sealant PS77 should seal to full torque within a maximum of 15 minutes from initial assembly. It's designed for medium-strength break and prevail torque on assembled joints, thus enabling easier disassembly and servicing when it's required. Altogether, 3M(TM) Scotch-Weld(TM) Pipe Sealant PS77 is designed to make your pipes stronger and resistant to wear and tear so you get better pipe performance, without the leaks.
3M Scotch-Weld General Purpose Pipe Sealant PS77 Yellow 250 mL Tube 2/CV
62-3707-3967-4
1.29
Price: $0.00