{"product_id":"permatex-80633-thread-sealant-with-ptfe-16-oz-red","title":"Permatex 80633 Thread Sealant with PTFE, 16 oz, Red","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003ePermatex 80633 Thread Sealant with PTFE is an economical, general-purpose sealant designed to seal threaded fittings across air, oil, diesel fuel, and hydraulic systems. The PTFE-rich formula helps create durable, leak-resistant seals while remaining pliable through temperature swings and exposure to common shop fluids. Its red color makes it easy to identify during assembly, helping you work efficiently without guesswork.\u003c\/p\u003e\n\u003cp\u003eWith a broad temperature tolerance, this sealant stays flexible from frigid starts to hot operation, reducing the risk of hardening or cracking in demanding environments. The product is calibrated to perform under a range of pressures, offering a practical solution where tapes or pastes may fall short in reliability or cleanup.\u003c\/p\u003e\n\n\u003ch2\u003eWhy choose Permatex 80633?\u003c\/h2\u003e\n\u003cp\u003eThe 80633 formula is engineered to outperform traditional tapes and dopes for many metal-to-metal threaded connections. It resists common shop fluids and maintains a seal even as fittings experience vibration, thermal cycling, and exposure to lubricants. The flash point of the product is noted at 24°C, reflecting safe handling cues suitable for typical workshop settings.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePTFE-based, general-purpose sealant for threaded joints\u003c\/li\u003e\n  \u003cli\u003eRed, easy-to-identify bottle for quick selection in a busy workshop\u003c\/li\u003e\n  \u003cli\u003eResists pressure and common fluids in air, oil, diesel, and hydraulic systems\u003c\/li\u003e\n  \u003cli\u003eStays pliable from -65°F to 300°F, accommodating wide temperature swings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications and use cases\u003c\/h2\u003e\n\u003cp\u003eThis sealant is well-suited for a variety of fittings and assemblies where a durable, removable seal is desirable without tapes or dopes. It is commonly used on:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAir conditioning fittings\u003c\/li\u003e\n  \u003cli\u003eTemperature sending fittings\u003c\/li\u003e\n  \u003cli\u003eHydraulic and diesel fuel system fittings\u003c\/li\u003e\n  \u003cli\u003eOther metal threaded connections where a reliable seal is needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eApplications benefit from the product’s balance of ease of use, clean application with standard tools, and a practical shelf life that supports regular shop rotations. For best results, follow standard cleaning and torque recommendations for the fittings involved and apply a thin, even bead to the male threads before assembly. Store the bottle recapped to preserve pliability and performance over time.\u003c\/p\u003e\n\n\u003ch2\u003eNotes on handling and storage\u003c\/h2\u003e\n\u003cp\u003eHandle and store in accordance with general shop safety guidelines. The sealant’s pliable nature helps reduce the risk of brittle seals after thermal cycling, while its resistance to conventional shop fluids aids in long-term performance in mixed environments. Always check compatibility with your materials and fluids before use.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is Permatex 80633 Thread Sealant used for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: PTFE-based sealant for threaded fittings across air, oil, diesel, and hydraulic systems to help create leak-resistant seals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How should I apply Permatex 80633 for best results?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Clean threads, apply a thin, even bead, then tighten as recommended and wipe away excess for clean operation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Permatex","offers":[{"title":"Default Title","offer_id":42469552226389,"sku":"B000HBM49W","price":36.57,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/permatex-80633-thread-sealant-bottle.jpg?v=1778096399","url":"https:\/\/plentytorque.co.uk\/products\/permatex-80633-thread-sealant-with-ptfe-16-oz-red","provider":"PlentyTorque","version":"1.0","type":"link"}