{"product_id":"black-rtv-silicone-gasket-maker-high-temp-engine-sealant","title":"Black RTV Silicone Gasket Maker | High-Temp Engine Sealant","description":"\n\u003ch2\u003eHigh-Temperature Black RTV Silicone Gasket Maker \u0026amp; Automotive Engine Sealant\u003c\/h2\u003e\n\u003cp\u003eKeep your engine running tight and leak-free with this professional-grade \u003cstrong\u003eBlack RTV Silicone Gasket Maker\u003c\/strong\u003e. Engineered to withstand extreme under-hood temperatures, this oxidation-hardening sealant bonds securely to metal, rubber, and other engine surfaces — creating a durable, flexible seal that holds up mile after mile. Whether you're doing a routine gasket replacement or sealing a tricky joint, this versatile automotive adhesive delivers reliable results every time.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Temperature Resistance:\u003c\/strong\u003e Formulated to maintain a strong, flexible bond even under extreme engine heat, helping extend the life of your vehicle components.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRubber-Based Formula:\u003c\/strong\u003e Provides excellent flexibility after curing, so the seal moves with your engine without cracking or breaking.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow Odor:\u003c\/strong\u003e A more comfortable application experience compared to traditional sealants — ideal for garage use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Application:\u003c\/strong\u003e Ideal for car maintenance tasks including sealing engine gaskets, preventing oil leaks, and securing bonded joints.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy to Apply:\u003c\/strong\u003e Smooth, consistent flow from the tube for precise application on complex engine surfaces.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOxidation Hardening (RTV):\u003c\/strong\u003e Room Temperature Vulcanizing technology means it cures at ambient temperature — no special equipment needed.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Pack Options:\u003c\/strong\u003e Available in 1, 2, or 3-piece packs — stock up and be ready for every maintenance job.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLong Shelf Life:\u003c\/strong\u003e 3-year shelf life so you always have sealant on hand when you need it.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e Automotive RTV Silicone Gasket Sealant\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIngredients:\u003c\/strong\u003e Rubber (RTV Silicone)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNet Content:\u003c\/strong\u003e 50g \/ 85g per tube\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShelf Life:\u003c\/strong\u003e 3 Years\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Sealing \u0026amp; Bonding\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVulcanization Method:\u003c\/strong\u003e Oxidation Hardening (Room Temperature Vulcanizing)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Car maintenance, gasket sealing, oil leakage prevention\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1, 2, or 3 × Black RTV Silicone Gasket Sealant Tubes (as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/everything-is-fine-trust-government-mens-graphic-t-shirt-cotton\"\u003e\"Everything Is Fine\" Funny Men's Graphic T-Shirt | Cotton Tee\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eLearn More About Automotive Sealing Safety\u003c\/h3\u003e\n\u003cp\u003eFor safe handling of adhesives and sealants in automotive settings, refer to guidelines from the \u003ca href=\"https:\/\/www.osha.gov\/chemical-hazards\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eU.S. Occupational Safety and Health Administration (OSHA) – Chemical Hazards\u003c\/a\u003e. Always work in a well-ventilated area and follow the manufacturer's instructions for safe use and disposal.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What surfaces can this RTV silicone gasket maker be used on?\u003c\/h4\u003e\n\u003cp\u003eA: This high-temperature black RTV silicone gasket sealant is designed for use on metal, rubber, and other common engine surfaces. It is ideal for sealing engine gaskets, valve covers, oil pans, timing covers, and other automotive joints where a secure, flexible bond is needed.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How long does the RTV silicone sealant take to cure?\u003c\/h4\u003e\n\u003cp\u003eA: As a Room Temperature Vulcanizing (RTV) sealant, it begins to cure at ambient temperature immediately upon application. Full cure typically occurs within 24 hours. Avoid running the engine until the sealant has fully cured to ensure the best seal.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How much sealant is in each tube, and which size should I choose?\u003c\/h4\u003e\n\u003cp\u003eA: Each tube contains either 50g or 85g of silicone gasket sealant. For single repairs or small jobs, one tube is generally sufficient. Ordering a 2- or 3-pack is great if you perform regular vehicle maintenance or want to keep spares on hand for future use.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this sealant safe to use indoors or in a home garage?\u003c\/h4\u003e\n\u003cp\u003eA: Yes — this automotive sealant is formulated to be low odor, making it more suitable for use in home garages compared to many traditional sealants. However, always ensure your workspace is adequately ventilated and follow safe handling practices. Refer to OSHA guidelines for working with chemical adhesives.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What surfaces can this RTV silicone gasket maker be used on?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This high-temperature black RTV silicone gasket sealant is designed for use on metal, rubber, and other common engine surfaces. It is ideal for sealing engine gaskets, valve covers, oil pans, timing covers, and other automotive joints where a secure, flexible bond is needed.\"}}, {\"@type\": \"Question\", \"name\": \"How long does the RTV silicone sealant take to cure?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"As a Room Temperature Vulcanizing (RTV) sealant, it begins to cure at ambient temperature immediately upon application. Full cure typically occurs within 24 hours. Avoid running the engine until the sealant has fully cured to ensure the best seal.\"}}, {\"@type\": \"Question\", \"name\": \"How much sealant is in each tube, and which size should I choose?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each tube contains either 50g or 85g of silicone gasket sealant. For single repairs or small jobs, one tube is generally sufficient. Ordering a 2- or 3-pack is great if you perform regular vehicle maintenance or want to keep spares on hand for future use.\"}}, {\"@type\": \"Question\", \"name\": \"Is this sealant safe to use indoors or in a home garage?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes — this automotive sealant is formulated to be low odor, making it more suitable for use in home garages compared to many traditional sealants. However, always ensure your workspace is adequately ventilated and follow safe handling practices. Refer to OSHA guidelines for working with chemical adhesives.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/vd0uzy-jp.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Automotive\", \"item\": \"https:\/\/vd0uzy-jp.myshopify.com\/collections\/automotive\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Black RTV Silicone Gasket Maker | High-Temp Engine Sealant\", \"item\": \"https:\/\/vd0uzy-jp.myshopify.com\/products\/black-rtv-silicone-gasket-maker-high-temp-engine-sealant\"}]}\u003c\/script\u003e","brand":"Peaceful Pleasures Health and Wellness","offers":[{"title":"A 50g 1pc","offer_id":53667075359033,"sku":"1005010694890710-A 50g 1pc","price":9.55,"currency_code":"USD","in_stock":true},{"title":"B 85g 1pc","offer_id":53667075391801,"sku":"1005010694890710-B 85g 1pc","price":9.55,"currency_code":"USD","in_stock":true},{"title":"A 50g 2pcs","offer_id":53667075424569,"sku":"1005010694890710-A 50g 2pcs","price":9.55,"currency_code":"USD","in_stock":true},{"title":"A 50g 3pcs","offer_id":53667075457337,"sku":"1005010694890710-A 50g 3pcs","price":9.55,"currency_code":"USD","in_stock":true},{"title":"B 85g 2pcs","offer_id":53667075490105,"sku":"1005010694890710-B 85g 2pcs","price":9.55,"currency_code":"USD","in_stock":true},{"title":"B 85g 3pcs","offer_id":53667075522873,"sku":"1005010694890710-B 85g 3pcs","price":9.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/3689\/5801\/files\/Sabffcd4230e148e0a430f30a93cb59cfa.webp?v=1783009510","url":"https:\/\/peacefulpleasureswellness.com\/products\/black-rtv-silicone-gasket-maker-high-temp-engine-sealant","provider":"Peaceful Pleasures Health and Wellness","version":"1.0","type":"link"}