{"product_id":"flashers-8-silicone-high-temp-roof-jack-pipe-boot-durable-seal","title":"Flashers #8 Silicone High Temp Roof Jack Pipe Boot - Durable Seal","description":"\u003cp\u003eIn this review of the Flashers #8 Silicone High Temp Roof Jack pipe boot, the bottom line is simple: this is a practical, heavy-duty flashing for contractors and homeowners who need a reliable seal on metal roofing around 7' to 13' pipe OD. The standout reason to buy is the silicone construction rated from -100 to +450 degrees F, which resists cracking, heat and vibration better than many rubber alternatives. The unit is made in the USA and is clearly aimed at installers who want a no-fuss flashing that can be cut to size and conformed to ribbed metal profiles.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA:\u003c\/strong\u003e Manufacturer direct production ensures domestic quality control and consistent materials used in each flashing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh temperature range:\u003c\/strong\u003e Silicone material services a continuous range of -100 to +450 degrees F, giving confidence on hot roofs and near heat sources.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible fit:\u003c\/strong\u003e The silicone cone and heavy rubber fold allow the flashing to conform to roof pitch and metal profile ribs without cracking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy customization:\u003c\/strong\u003e Pipe dimensions are marked in inches and millimeters so the cone can be trimmed quickly with tin snips or scissors for a precise fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple installation:\u003c\/strong\u003e No special tools or complicated methods are required, making it suitable for one-person installs and retrofit work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCode compliance:\u003c\/strong\u003e The product line holds a Certificate of Listing with IAPMO R\u0026amp;T and complies with UPC and IPC plumbing codes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis flashing is best for roofing contractors, HVAC technicians, and experienced DIYers working on metal roofs who need a heat-resistant, flexible seal around vent and pipe penetrations. Its wide temperature tolerance and flexible silicone make it especially useful for applications near exhausts or where thermal cycling and vibration are concerns.\u003c\/p\u003e\n\u003cp\u003eIt is less suited for those who need decorative finishes or painted color matches; the product is a function-first flashing rather than an aesthetic trim piece. Also, buyers who require pre-formed flanges for shingle roofs should look at shingle-specific boots instead.\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\u003eDurable silicone resists heat and cracking, maintaining a long-lasting seal under extreme temperatures.\u003c\/li\u003e\n\u003cli\u003eFlexible design conforms to metal rib lines and varying pitches, reducing gaps and leaks on corrugated panels.\u003c\/li\u003e\n\u003cli\u003eClear size markings make trimming to exact pipe OD fast and accurate for installers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAppearance is utilitarian and may not match finished roofing trims for visible installations.\u003c\/li\u003e\n\u003cli\u003eMay require manual shaping on very irregular roof profiles to achieve a perfect seal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eJackman Industries, Inc.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eHigh temp silicone with aluminum ring base\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePipe OD range\u003c\/td\u003e\n\u003ctd\u003e7' to 13'\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature rating\u003c\/td\u003e\n\u003ctd\u003e-100 to +450 degrees F continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eIAPMO R\u0026amp;T certificate; UPC and IPC compliance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMade\u003c\/td\u003e\n\u003ctd\u003e100% Made in the USA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Flashers #8 silicone roof jack is a sensible purchase for professionals and capable DIYers who prioritize durability and thermal performance. Its wide temperature tolerance, flexible fit, and ease of trimming make it a good value for metal roof penetrations where a reliable, code-listed seal is required.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan this flashing handle high exhaust temperatures?\u003c\/strong\u003e\u003cbr\u003eYes. The silicone is rated to +450 degrees F continuous, so it performs well near high heat sources within that range.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it fit ribbed metal roofing?\u003c\/strong\u003e\u003cbr\u003eYes. The heavy rubber fold and aluminum ring at the base allow it to conform to metal profiles and rib lines when shaped during installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need special tools to install?\u003c\/strong\u003e\u003cbr\u003eNo. Flashers require no special tools and can be trimmed with tin snips or scissors using the printed size markings.\u003c\/p\u003e","brand":"Jackman Industries, Inc.","offers":[{"title":"Default Title","offer_id":48652950864091,"sku":"B08HVSPR39","price":109.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51hS0tBPstL._AC_SL1000.jpg?v=1778566971","url":"https:\/\/gearmusthave.com\/products\/flashers-8-silicone-high-temp-roof-jack-pipe-boot-durable-seal","provider":"GearMustHave","version":"1.0","type":"link"}