{"product_id":"permatex-high-performance-thread-sealant-50ml-tapered-metal-pipe-fittings-perm56521","title":"Permatex High Performance Thread Sealant 50ml, Tapered Metal Pipe Fittings, PERM56521","description":"\u003cp\u003ePermatex High Performance Thread Sealant (PERM56521) is a 50ml formula built specifically for tapered metal pipe thread fittings. It cures rapidly, allowing the fitting to be repositioned after application before the seal fully sets, and once cured it withstands pressures up to 10,000 PSI.\u003c\/p\u003e\u003cp\u003eThis sealant is designed to prevent galling between metal threads while protecting them from rust and corrosion. It creates a durable seal that resists leakage caused by vibration, temperature changes, and extreme pressure, making it suited for fittings that experience repeated thermal cycling or mechanical stress. Because it is formulated for tapered metal pipe threads, it is well suited to plumbing, fuel, hydraulic, and other pressurized pipe-fitting connections where a reliable, long-lasting thread seal is required.\u003c\/p\u003e\u003cp\u003eEach tube contains 50ml of sealant, providing enough product for multiple fitting applications. The thread sealant is packaged for immediate use straight from the tube, with no mixing or additional preparation required.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Permatex\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e PERM56521\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Thread Sealant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVolume:\u003c\/strong\u003e 50 milliliters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Pressure Rating:\u003c\/strong\u003e 10,000 PSI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Tapered metal pipe thread fittings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.2 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKey Properties:\u003c\/strong\u003e Repositionable after application; rust and corrosion resistant; prevents thread galling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is Permatex Thread Sealant PERM56521 used for?\u003c\/strong\u003e PERM56521 is a high performance thread sealant formulated specifically for tapered metal pipe thread fittings, used to create a leak-free seal on pressurized fittings.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much pressure can this thread sealant withstand?\u003c\/strong\u003e Once cured, Permatex High Performance Thread Sealant withstands pressures up to 10,000 PSI, making it suitable for high-pressure pipe fitting applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I reposition a fitting after applying the sealant?\u003c\/strong\u003e Yes, PERM56521 allows repositioning of the fitting after application, giving you time to align the connection before the seal fully cures.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much sealant comes in one tube?\u003c\/strong\u003e Each tube of Permatex High Performance Thread Sealant contains 50ml of product, part number PERM56521.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes this sealant protect against corrosion?\u003c\/strong\u003e Yes, in addition to sealing threads, PERM56521 protects metal threads from rust and corrosion while preventing galling between fittings.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this sealant suitable for fuel or hydraulic fittings?\u003c\/strong\u003e Permatex High Performance Thread Sealant is formulated for tapered metal pipe thread fittings and is designed to resist leakage from vibration, temperature changes, and extreme pressure, making it appropriate for pressurized pipe connections such as fuel and hydraulic fittings.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill this sealant prevent leaks caused by vibration?\u003c\/strong\u003e Yes, PERM56521 is formulated to prevent leakage from vibration, temperature changes, and extreme pressure once cured on a tapered pipe thread fitting.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat type of fittings does this sealant work on?\u003c\/strong\u003e This sealant is formulated specifically for tapered metal pipe thread fittings, not straight-thread or non-metal fittings.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow is Permatex Thread Sealant PERM56521 applied?\u003c\/strong\u003e The sealant is applied directly to the tapered metal pipe threads from the 50ml tube before assembling the fitting; it cures in place to form the seal.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the sealant prevent thread galling?\u003c\/strong\u003e Yes, one of the key benefits of PERM56521 is that it prevents galling between metal threads during fitting assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does a tube of this thread sealant weigh?\u003c\/strong\u003e A 50ml tube of Permatex High Performance Thread Sealant, PERM56521, weighs 0.2 pounds.\u003c\/p\u003e","brand":"Permatex","offers":[{"title":"Default Title","offer_id":49028203282651,"sku":"PER-56521","price":16.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/PER-56521__20810.1747363845.500.750.jpg?v=1785165305","url":"https:\/\/www.goodvibesmarina.com\/products\/permatex-high-performance-thread-sealant-50ml-tapered-metal-pipe-fittings-perm56521","provider":"Good Vibes Marina","version":"1.0","type":"link"}