{"product_id":"loctite-565-white-pst-pipe-thread-sealant-low-strength-anaerobic-sealant","title":"LOCTITE 565 White PST Pipe Thread Sealant – Low-Strength Anaerobic Sealant","description":"\u003cp\u003eLOCTITE® 565 is a one-part, high-viscosity anaerobic thread sealant for locking and sealing tapered metal pipe threads and fittings. The off-white paste cures between close-fitting metal surfaces, provides an instant seal for moderate-pressure testing when fittings are properly tightened, and helps prevent loosening and leakage caused by shock and vibration. Its controlled, low-strength formulation supports later disassembly with standard hand tools.\u003c\/p\u003e\u003ch2\u003eBenefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOne-part formula requires no mixing\u003c\/li\u003e\n\u003cli\u003eSeals and locks tapered metal pipe threads and fittings\u003c\/li\u003e\n\u003cli\u003eProvides an instant low-pressure seal on properly tightened fittings\u003c\/li\u003e\n\u003cli\u003eResists most industrial fluids\u003c\/li\u003e\n\u003cli\u003eControlled strength supports easier disassembly\u003c\/li\u003e\n\u003cli\u003eLow-odor, thixotropic paste stays where applied\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTechnology:\u003c\/strong\u003e Acrylic, anaerobic cure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical base:\u003c\/strong\u003e Methacrylate ester\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppearance:\u003c\/strong\u003e Off-white paste\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponents:\u003c\/strong\u003e One part\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStrength:\u003c\/strong\u003e Low\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecific gravity:\u003c\/strong\u003e 1.1 at 25°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous temperature resistance:\u003c\/strong\u003e Up to 150°C (300°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications\/classifications:\u003c\/strong\u003e NSF\/ANSI 61; UL MH8007; ULC MH27131\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDirections for Use\u003c\/h2\u003e\u003col\u003e\n\u003cli\u003eClean internal and external threads with an appropriate LOCTITE cleaning solvent and allow them to dry.\u003c\/li\u003e\n\u003cli\u003eFor inactive metals or slow cure conditions, apply LOCTITE Activator 7471 or 7649 and allow it to dry.\u003c\/li\u003e\n\u003cli\u003eApply a continuous 360° bead to the leading male threads, leaving the first thread free, and work the product into the threads. Apply to female threads as well when larger threads or voids require it.\u003c\/li\u003e\n\u003cli\u003eAssemble and wrench-tighten the fitting according to the fitting manufacturer's recommendations.\u003c\/li\u003e\n\u003cli\u003eAllow at least 24 hours for maximum pressure and solvent resistance.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch2\u003eStorage\u003c\/h2\u003e\u003cp\u003eStore unopened in a dry location. Optimal storage is 8°C to 21°C (46°F to 70°F). Temperatures below 8°C or above 28°C (82°F) can adversely affect product properties. Do not return unused material to the original container.\u003c\/p\u003e\u003ch2\u003eSafety and Use Limitations\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eNot recommended for pure oxygen or oxygen-rich systems.\u003c\/li\u003e\n\u003cli\u003eDo not use as a sealant for chlorine or other strong oxidizing materials.\u003c\/li\u003e\n\u003cli\u003eNot normally recommended for plastics, particularly thermoplastics that may stress crack; confirm compatibility before use.\u003c\/li\u003e\n\u003cli\u003eWARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov.\u003c\/li\u003e\n\u003cli\u003eConsult the current Safety Data Sheet before handling or use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAvailable Sizes\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e50 mL tube:\u003c\/strong\u003e Henkel IDH 88551\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e250 mL tube:\u003c\/strong\u003e Henkel IDH 88552\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Loctite","offers":[{"title":"50 mL","offer_id":48992642269438,"sku":"LT_565_50ML","price":24.99,"currency_code":"USD","in_stock":true},{"title":"250 mL","offer_id":48992642302206,"sku":"LT_565_250ML","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1212\/5762\/files\/loctite-565-50ml-tube.webp?v=1789751965","url":"https:\/\/www.perigeedirect.com\/products\/loctite-565-white-pst-pipe-thread-sealant-low-strength-anaerobic-sealant","provider":"Perigee Direct","version":"1.0","type":"link"}