{"product_id":"knockout-heat-resistant-fireplace-sealant-handles","title":"Knockout Heat Resistant Fireplace Sealant Handles 2700 Degrees Like A Pro For Wood Stoves Chimneys Ovens Grills Quick Drying Non Flammable Black Caulk Bonds Porous Brick Concrete And Metal Surfaces Blocking Heat Damage Forever","description":"\u003cdiv\u003e\n\u003cp\u003eSingle tube heavy duty wood stove fireplace sealant paste\u003cbr\u003e✔️ Resists 2700F temps forms hard layer seals stove leaks instantly\u003c\/p\u003e This high temperature mortar mix provides a reliable barrier against intense heat and smoke leakage around wood burning appliances. It does a great job at weatherproofing hearth edges sealing chimney flashing and patching cracked oven doors where standard rubber fails. \u003cp\u003e✅ Maximum thermal rating reaches 2700F or 1500 Celsius\u003cbr\u003e✅ Permanently hardens dark gray after initial 482F exposure\u003cbr\u003e✅ Adheres tightly to porous stone concrete brick and steel\u003cbr\u003e✅ Forms surface skin within three to five minutes for easy shaping\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What kind of adhesive works best for fixing leaking stove pipes and chimney gaps?\u003cbr\u003eA solid refractory cement like this handy paste fills cracks where standard silicone melts away.\u003cbr\u003e- Prevents creosote buildup from escaping into your home foundation\u003cbr\u003e- Withstands daily temperature swings without losing its grip on metal\u003cbr\u003e- Seals tight around flue collars and firebox joints to stop smoke leaks\u003cbr\u003e- Stays flexible yet tough on uneven masonry after the first cure cycle\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49338249085163,"sku":"VXB0FXXLL4BX","price":61.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61Ar6neC9pL.jpg?v=1788422045","url":"https:\/\/vxb.com\/products\/knockout-heat-resistant-fireplace-sealant-handles","provider":"VXB Bearings","version":"1.0","type":"link"}