{"product_id":"ceramic-fiber-insulation-board-2300f-rated-durable-high-temp-board","title":"Ceramic Fiber Insulation Board 2300F Rated - Durable High Temp Board","description":"\u003cp\u003eIn this review of the Ceramic Fiber Insulation Board the bottom line is simple: this board is for anyone needing a compact, high temperature insulation panel that is easy to trim and fits into existing heating equipment. The reviewer found it most valuable as a replacement baffle or backup lining in wood stoves, kilns, pizza ovens and small forges because of its 2300F maximum use temperature and reasonable density. The board's machinability and OEM-quality feel make it an attractive choice for DIY repairs and shop projects.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e The 0.47 in x 18 in x 24 in size is convenient for cutting into custom shapes for internal baffles or small chamber linings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh temperature rating:\u003c\/strong\u003e With a maximum used temperature of 2300F this board handles extreme heat as a hot face lining or backup insulation in many heating appliances.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDensity and strength:\u003c\/strong\u003e The 20-24 lb\/ft3 density and 78 PSI compressive strength at 25% deformation give the panel enough rigidity for stove and furnace applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow shrinkage:\u003c\/strong\u003e Permanent linear shrinkage is limited to 3.5% max at 2200F after 24 hours, which helps maintain shape in continuous high-heat use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy to machine:\u003c\/strong\u003e The board cuts with a hacksaw blade or knife and can be drilled or shaped to match flues, baffles or custom inserts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile uses:\u003c\/strong\u003e Suitable for fireplaces, pizza ovens, kilns, forges, furnace hot face linings and heat shields where high temperature insulation is required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe board is aimed at wood stove and furnace owners, kiln hobbyists and small-shop metalworkers who need a reliable high temperature insulating panel that can be trimmed to size. It works well for people repairing internal baffles, adding backup insulation to refractory brick, or building compact pizza ovens and combustion chambers.\u003c\/p\u003e\n\u003cp\u003eIt is less suited for large commercial kilns or applications that require thicker multi-layer insulation systems; professionals running heavy industrial furnaces may prefer engineered refractory assemblies rather than a single 0.47 in board.\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\u003eGood heat resistance to 2300F makes it suitable for most hobby and light industrial heat equipment.\u003c\/li\u003e\n\u003cli\u003eEasy to cut and machine so it adapts to custom repairs and retrofits without specialized tools.\u003c\/li\u003e\n\u003cli\u003eReasonable density and compressive strength provide a stable, functional panel for baffles and linings.\u003c\/li\u003e\n\u003cli\u003eCustomers report strong value and fit for purpose when used in stove and oven applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBoard is brittle by nature and can chip if handled roughly during installation.\u003c\/li\u003e\n\u003cli\u003eAt 0.47 in thickness it may be too thin for primary refractory duty in some intense, continuous industrial setups.\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\u003eSIMOND STORE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e0.47 in x 18 in x 24 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum used temperature\u003c\/td\u003e\n\u003ctd\u003e2300F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDensity\u003c\/td\u003e\n\u003ctd\u003e20 - 24 lb\/ft3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressive strength\u003c\/td\u003e\n\u003ctd\u003e78 PSI at 25% deformation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePermanent linear shrinkage\u003c\/td\u003e\n\u003ctd\u003e3.5% max at 2200F, 24 hr soak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoss on Ignition (LOI)\u003c\/td\u003e\n\u003ctd\u003e4-7% at 1832F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Ceramic Fiber Insulation Board is a practical, cost-effective choice for homeowners and hobbyists who need a compact, high temperature insulation panel that is easy to cut and fit. It offers a strong combination of heat resistance, workable density and machinability, making it good value for repairs and small builds; avoid it only if you require thicker or heavy industrial refractory solutions.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan this board be cut to fit a stove baffle?\u003c\/strong\u003e\u003cbr\u003eYes. It cuts cleanly with a hacksaw blade or a sharp knife and can be drilled or shaped to match a stove baffle or internal lining.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the board suitable for continuous use at high temperature?\u003c\/strong\u003e\u003cbr\u003eYes. The maximum used temperature is 2300F and permanent shrinkage is limited, but for continuous heavy industrial duty thicker engineered assemblies may be preferable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow durable is the panel during installation?\u003c\/strong\u003e\u003cbr\u003eThe board has reasonable compressive strength but is brittle by nature, so handle carefully to avoid chipping while cutting and fitting.\u003c\/p\u003e","brand":"SIMOND STORE","offers":[{"title":"Default Title","offer_id":48232521138395,"sku":"B08F47YQ7V","price":56.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81lYU3UfXvL._AC_SL1500.jpg?v=1770737606","url":"https:\/\/gearmusthave.com\/products\/ceramic-fiber-insulation-board-2300f-rated-durable-high-temp-board","provider":"GearMustHave","version":"1.0","type":"link"}