{"product_id":"red-devil-rd-pro-butyl-rubber-sealant-10-1-oz-12-pack-watertight","title":"Red Devil RD Pro Butyl Rubber Sealant 10.1 oz 12-Pack - Watertight","description":"\u003cp\u003eIn this review of the RD Pro Butyl Architectural Grade Sealant, the bottom line is clear: this is a practical choice for anyone needing a durable, watertight seal below grade or outdoors. The reviewer finds the product best for projects where long-term flexibility and resistance to temperature swings matter most, since the butyl rubber formula stays flexible after cure and tolerates conditions from -20F to 200F. For contractors, homeowners sealing foundations or plastic tanks, or anyone painting a finished bead, the sealant delivers a reliable, paintable finish without brittle cracking.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWatertight seal:\u003c\/strong\u003e The butyl rubber formula creates a reliable barrier that prevents water intrusion in below grade and outdoor applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePermanently flexible:\u003c\/strong\u003e After full cure the sealant remains flexible in extreme conditions between -20F and 200F, reducing the chance of failure from thermal movement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelow grade use:\u003c\/strong\u003e Formulated to be suitable for foundations and basements, it works where moisture exposure and ground movement are concerns.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePaintable finish:\u003c\/strong\u003e The cured sealant accepts paint so the repair can be blended to match surrounding surfaces for a tidy appearance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA:\u003c\/strong\u003e The product is manufactured domestically, which may be important to buyers seeking local production.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolvent clean up:\u003c\/strong\u003e Tools and excess material require a solvent-based cleaner, which is useful to know for jobsite preparation and cleanup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe RD Pro Butyl Sealant is aimed at professionals and DIYers who need a tough, long-lasting seal where movement and moisture are expected, such as around foundations, in basements, and for outdoor joints. It is particularly useful when a paintable finish and lasting flexibility are priorities, and when the jobsite can accommodate solvent clean up.\u003c\/p\u003e\n\u003cp\u003eIt is less ideal for users who want an ultra-fast surface cure or a nonsticky, fully hard finish immediately after application. Those seeking a silicone-style hard set or water-cleanup convenience may prefer alternative chemistries.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProvides a dependable, watertight seal for below grade and outdoor work.\u003c\/li\u003e\n\u003cli\u003eRemains flexible across a wide temperature range, lowering the risk of cracking.\u003c\/li\u003e\n\u003cli\u003ePaintable after cure so repaired areas can be color-matched.\u003c\/li\u003e\n\u003cli\u003eMade in the USA and formulated for heavy-duty sealing tasks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHas a noticeably sticky feel and may cling to tools and surfaces until fully cured.\u003c\/li\u003e\n\u003cli\u003eRequires a solvent-based cleaner for cleanup, which adds handling considerations on site.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct\u003c\/td\u003e\n\u003ctd\u003eRD Pro Butyl Architectural Grade Sealant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume per tube\u003c\/td\u003e\n\u003ctd\u003e10.1 oz.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack size\u003c\/td\u003e\n\u003ctd\u003e12 pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range after cure\u003c\/td\u003e\n\u003ctd\u003e-20F to 200F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCure time\u003c\/td\u003e\n\u003ctd\u003eFull cure in 7 to 14 days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCleanup\u003c\/td\u003e\n\u003ctd\u003eSolvent based product required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eMade in the USA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe RD Pro Butyl Rubber Sealant is a solid choice for jobs that demand a flexible, watertight seal and a paintable finish, especially in below grade and outdoor conditions. While its stickiness and solvent cleanup are practical tradeoffs, its long-term flexibility and temperature tolerance make it good value for contractors and homeowners who need longevity over instant hard cure.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan this sealant be painted?\u003c\/strong\u003e\u003cbr\u003eYes, the product is paintable after full cure so it can be matched to surrounding surfaces.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it suitable for basement foundations?\u003c\/strong\u003e\u003cbr\u003eYes, the formula is intended for below grade use and works around foundations and in basements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do you clean tools and excess?\u003c\/strong\u003e\u003cbr\u003eCleanup requires a solvent-based product; water will not remove uncured material effectively.\u003c\/p\u003e","brand":"Red Devil","offers":[{"title":"Default Title","offer_id":48251187495131,"sku":"B07R127VDY","price":61.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71wmgqKi8nL._SL1500.jpg?v=1771100027","url":"https:\/\/gearmusthave.com\/products\/red-devil-rd-pro-butyl-rubber-sealant-10-1-oz-12-pack-watertight","provider":"GearMustHave","version":"1.0","type":"link"}