{"title":"Refractory Cements","description":"\u003cp\u003eRefractory Cements includes R-CEM 2000, R-Mort 2000, and UNIREF-40 materials available in our store. This collection is organized by product type and package size so customers can choose the right high-temperature bonding, sealing, and repair material for fireplaces, stoves, furnaces, kilns, and refractory linings.\u003c\/p\u003e\u003cp\u003eR-CEM 2000 and R-Mort 2000 are ready-to-use refractory cement materials for heat-resistant repairs and bonding. UNIREF-40 is included here as a versatile refractory mortar that can also support cement and repair applications where a ready-to-use high-temperature material is needed.\u003c\/p\u003e","products":[{"product_id":"r-mort-2000-refractory-furnace-cement-118-fl-oz-3-5-l","title":"RTH-USA R-Mort 2000 Refractory Furnace Cement 118 fl. oz. (3.5 L)","description":"\u003cp\u003eR-MORT 2000 (3.5L Industrial Value Pack) is a ready-to-use black refractory cement formulated for extreme heat applications. Ideal for professional use and bulk repairs, this heavy-duty cement bonds securely to firebricks, masonry joints, ceramic, stone, concrete, and metal. Its color-change formula shifts from black to white during curing, confirming proper heat exposure and application. No mixing is required — just open, stir, and apply. This industrial-grade cement is perfect for large fireplace repairs, kilns, boilers, pizza ovens, forges, and more. Use R-MORT 2000 bulk pail to simplify high-heat maintenance with confidence and durability. Manufactured in the EU under strict quality control standards, it ensures long-term performance under thermal stress.\u003c\/p\u003e\u003cdiv class=\"wf-automatic-savings-note\"\u003e\n\u003ch3\u003eAutomatic savings at checkout\u003c\/h3\u003e\n\u003cp\u003eOrders over $300 receive 2% off automatically. Sign in or create an account before checkout to receive 1% off, or 3% off on orders over $300.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/account\/login\"\u003eSign in or create an account\u003c\/a\u003e before checkout to unlock registered customer savings.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Refractory Trading House","offers":[{"title":"Default Title","offer_id":42441953345654,"sku":"B0CQ9N85CG","price":21.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/2573\/6822\/files\/IMG_2791-2.png?v=1755289408"},{"product_id":"r-mort-2000-refractory-furnace-cement-74-fl-oz-2-2-l","title":"RTH-USA R-Mort 2000 Refractory Furnace Cement 74 fl. oz. (2.2 L)","description":"\u003cp\u003eR-MORT 2000 Refractory Furnace Cement is a ready-to-use, high-temperature adhesive formulated for masonry repairs and thermal insulation bonding. Designed to perform under extreme conditions up to 2000°F (1100°C), it ensures excellent adhesion and thermal shock resistance. This easy-to-apply black paste simplifies maintenance and repair tasks for fireplaces, stoves, kilns, and industrial furnaces. Upon reaching high temperatures, it changes color from black to white, serving as a practical indicator of proper application. Packaged in a convenient 74 fl. oz. (2.2 L) pail, R-MORT 2000 is the ideal choice for durable, reliable, and professional refractory repairs.\u003c\/p\u003e\u003cdiv class=\"wf-automatic-savings-note\"\u003e\n\u003ch3\u003eAutomatic savings at checkout\u003c\/h3\u003e\n\u003cp\u003eOrders over $300 receive 2% off automatically. Sign in or create an account before checkout to receive 1% off, or 3% off on orders over $300.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/account\/login\"\u003eSign in or create an account\u003c\/a\u003e before checkout to unlock registered customer savings.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Refractory Trading House","offers":[{"title":"Default Title","offer_id":42441953378422,"sku":"B0CQ9SM5BD","price":14.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/2573\/6822\/files\/r-mort-2000-refractory-furnace-cement-74-fl-oz-2-2-l-B0CQ9SM5BD-1.png?v=1756990235"},{"product_id":"r-cem-2000-refractory-cement-74-fl-oz-2-2-l","title":"RTH-USA R-CEM 2000 Refractory Cement 74 fl.oz. (2.2 L)","description":"\u003cp\u003eR-CEM 2000 Refractory Cement is a professional-grade, ready-to-use solution designed for critical high-temperature applications in fireplaces, stoves, furnaces, and masonry installations. Formulated with premium kaolin, clay, and calcium silicate, this mortar ensures maximum strength and thermal resistance up to 2000°F (1100°C). R-CEM 2000 is easy to apply straight from the container - no mixing required - and features a convenient color-change indicator that transitions to white at peak temperatures, confirming optimal curing. Whether you’re installing new firebricks, repairing masonry seams, patching cracks, or sealing joints, R-CEM 2000 delivers durable and long-lasting results in both residential and professional settings.\u003c\/p\u003e\u003cdiv class=\"wf-automatic-savings-note\"\u003e\n\u003ch3\u003eAutomatic savings at checkout\u003c\/h3\u003e\n\u003cp\u003eOrders over $300 receive 2% off automatically. Sign in or create an account before checkout to receive 1% off, or 3% off on orders over $300.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/account\/login\"\u003eSign in or create an account\u003c\/a\u003e before checkout to unlock registered customer savings.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Refractory Trading House","offers":[{"title":"Default Title","offer_id":42441953476726,"sku":"B0CQ9T9WWX","price":14.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/2573\/6822\/files\/r-cem-74-pail_bbfbc4a9-cf40-495e-b6f7-5e323e6b226c.png?v=1756988822"},{"product_id":"r-cem-2000-terracotta-refractory-cement-118-fl-oz-3-5-l","title":"RTH-USA R-CEM 2000 Terracotta Refractory Cement – 118 fl oz (3.5 L)","description":"\u003cp\u003eR-CEM 2000 Terracotta Refractory Cement is a professional-grade, ready-to-use bulk adhesive designed for industrial applications in high-temperature environments. Packaged in a large 3.5-liter (118 fl oz) pail, this value pack is ideal for multiple repairs or large-scale jobs. Formulated with a self-indicating terracotta pigment, it visibly changes color near its temperature limit to signal proper curing. Engineered for excellent thermal shock resistance, it bonds reliably to firebrick, ceramic, metal, stone, and concrete. Whether you’re reinforcing fireplace masonry, sealing seams in refractory linings, or insulating furnace structures, R-CEM 2000 is your trusted solution. Perfect for bulk purchases, contractor use, or homeowners seeking long-lasting results without the hassle of mixing. A smart choice for heavy-duty repairs where durability and efficiency are key.\u003c\/p\u003e\u003cdiv class=\"wf-automatic-savings-note\"\u003e\n\u003ch3\u003eAutomatic savings at checkout\u003c\/h3\u003e\n\u003cp\u003eOrders over $300 receive 2% off automatically. Sign in or create an account before checkout to receive 1% off, or 3% off on orders over $300.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/account\/login\"\u003eSign in or create an account\u003c\/a\u003e before checkout to unlock registered customer savings.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Refractory Trading House","offers":[{"title":"Default Title","offer_id":42441953640566,"sku":"B0CQ9JTHTZ","price":21.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/2573\/6822\/files\/r-cem-2000-terracotta-refractory-cement-118-fl-oz-3-5-l-B0CQ9JTHTZ-1.png?v=1757005174"},{"product_id":"uniref-40-ready-to-use-refractory-mortar-10-fl-oz","title":"RTH-USA UNIREF-40 Ready-to-Use Refractory Mortar - 10 fl.oz.","description":"\u003cp\u003e\u003cstrong\u003eUNIREF-40\u003c\/strong\u003e is a refractory mortar solution specially created for laying refractory bricks. It can be operated at a temperature of up to 1600 C. It is also suitable for lining repairs. Refractory mortar \u003cstrong\u003eUNIREF-40\u003c\/strong\u003e is supplied ready for use. After curing, this refractory product provides a monolithic connection of the brickwork structure. This mortar is the best choice for projects that use firebricks. Due to the set of characteristics, \u003cstrong\u003eUNIREF-40\u003c\/strong\u003e mortar is a universal solution.\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003ch2 class=\"a-size-base-plus a-text-bold\"\u003eKey features:\u003c\/h2\u003e\n\u003cul class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003eHigh Plasticity Formula:\u003c\/strong\u003e Ensures easy application and superior adhesion for laying refractory bricks.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003eLow Shrinkage:\u003c\/strong\u003e Minimizes cracking after drying and firing, guaranteeing long-term durability.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003eExtreme Temperature Resistance:\u003c\/strong\u003e Operates at temperatures up to 1600°C (2910°F), ideal for industrial and residential high-heat applications.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003eSuperior Chemical Resistance:\u003c\/strong\u003e Protects structures against corrosive gases and harsh thermal environments.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003eLow Gas Permeability: \u003c\/strong\u003eImproves energy efficiency and thermal insulation in firebrick structures.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003eReady-to-Use Convenience: \u003c\/strong\u003ePre-mixed and air-bonded, no additional preparation needed - just apply directly from the tube.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"wf-automatic-savings-note\"\u003e\n\u003ch3\u003eAutomatic savings at checkout\u003c\/h3\u003e\n\u003cp\u003eOrders over $300 receive 2% off automatically. Sign in or create an account before checkout to receive 1% off, or 3% off on orders over $300.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/account\/login\"\u003eSign in or create an account\u003c\/a\u003e before checkout to unlock registered customer savings.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Refractory Trading House","offers":[{"title":"Default Title","offer_id":43284262846582,"sku":"B0FHWXZ1MG","price":29.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/2573\/6822\/files\/uniref-40-ready-to-use-refractory-mortar-10-fl-oz-B0FHWXZ1MG-1.png?v=1756999755"},{"product_id":"r-cem-2000-refractory-cement-10-fl-oz","title":"RTH-USA R-CEM 2000 Refractory Cement 10 fl. oz.","description":"\u003cp\u003eR-CEM 2000 Refractory Cement is a professional-grade, ready-to-use solution ideal for a wide range of high-temperature masonry repairs. Supplied in a convenient 10 fl. oz. cartridge, R-CEM 2000 is air-bonded and heat-cured, providing outstanding adhesion and thermal resistance up to 2000°F (1093°C). Perfect for construction and repair of stoves, fireplaces, furnaces, and refractory linings, this cement delivers a strong, durable, and paintable finish. No additional preparation is needed — simply apply and heat-cure to achieve a permanent thermal bond, making R-CEM 2000 an indispensable tool for residential and industrial thermal projects.\u003c\/p\u003e\u003cdiv class=\"wf-automatic-savings-note\"\u003e\n\u003ch3\u003eAutomatic savings at checkout\u003c\/h3\u003e\n\u003cp\u003eOrders over $300 receive 2% off automatically. Sign in or create an account before checkout to receive 1% off, or 3% off on orders over $300.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/account\/login\"\u003eSign in or create an account\u003c\/a\u003e before checkout to unlock registered customer savings.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Refractory Trading House","offers":[{"title":"Default Title","offer_id":43283918127222,"sku":"B0DVMT24T8","price":8.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/2573\/6822\/files\/r-cem_tube_1.png?v=1756909311"},{"product_id":"uniref-40-ready-to-use-refractory-mortar-74-fl-oz-pail-for-firebrick-lining-and-repair-high-plasticity-low-shrinkage-chemical-and-thermal-resistance-up-to-1600-c-2910-f","title":"RTH-USA UNIREF-40 Ready-to-Use Refractory Mortar – 74 fl.oz.","description":"\u003cp\u003eUNIREF-40 is a gray refractory mortar solution specially created for laying refractory bricks. It can be operated at a temperature of up to 1600 C. It is also suitable for lining repairs. Refractory mortar UNIREF-40 is supplied ready for use. After curing, this refractory product provides a monolithic connection of the brickwork structure. This mortar is the best choice for projects that use firebricks. Due to the set of characteristics, UNIREF-40 mortar is a universal solution.\u003c\/p\u003e","brand":"Refractory Trading House","offers":[{"title":"Default Title","offer_id":42441953738870,"sku":"J6-JU4I-1ZSB","price":44.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/2573\/6822\/files\/photo_2025-07-16_08.20.01.png?v=1754571404"},{"product_id":"r-mort-2000-refractory-furnace-cement-10-fl-oz","title":"RTH-USA R-Mort 2000 Refractory Furnace Cement 10 fl. oz.","description":"\u003cp\u003eR-MORT 2000 READY TO USE REFRACTORY FURNACE CEMENT R-MORT 2000 glue is a multi-component composite system with a chemical bond. Composition: Kaolin, calcium silicate, carbon black. The mixture is completely ready for use, does not require additional additions or refinements. Type - Black glue cement - Convenient and easy to use This glue is intended for: - masonry and repair of stoves and fireplaces; - laying refractory bricks when performing work on the lining of furnaces of various types; - furnace structure elements gluing.\u003c\/p\u003e\u003cdiv class=\"wf-automatic-savings-note\"\u003e\n\u003ch3\u003eAutomatic savings at checkout\u003c\/h3\u003e\n\u003cp\u003eOrders over $300 receive 2% off automatically. Sign in or create an account before checkout to receive 1% off, or 3% off on orders over $300.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/account\/login\"\u003eSign in or create an account\u003c\/a\u003e before checkout to unlock registered customer savings.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Refractory Trading House","offers":[{"title":"Default Title","offer_id":43283978748022,"sku":"B0CQ9P6H6K","price":8.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/2573\/6822\/files\/IMG_1812.png?v=1757001868"},{"product_id":"uniref-40-ready-to-use-refractory-mortar-44-lb","title":"RTH-USA UNIREF-40 Ready-to-Use Refractory Mortar 44 lb","description":"\u003cp\u003eUNIREF-40 is a gray refractory mortar solution specially created for laying refractory bricks. It can be operated at a temperature of up to 1600 C. It is also suitable for lining repairs. Refractory mortar UNIREF-40 is supplied ready for use. After curing, this refractory product provides a monolithic connection of the brickwork structure. This mortar is the best choice for projects that use firebricks. Due to the set of characteristics, UNIREF-40 mortar is a universal solution.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShipping note:\u003c\/strong\u003e This is a heavy refractory material, and shipping cost can vary by destination. For larger quantities or if shipping looks high at checkout, please review our \u003ca href=\"\/pages\/shipping-bulk-orders\"\u003eShipping \u0026amp; Bulk Orders\u003c\/a\u003e page or contact us before placing the order.\u003c\/p\u003e\u003cdiv class=\"wf-automatic-savings-note\"\u003e\n\u003ch3\u003eAutomatic savings at checkout\u003c\/h3\u003e\n\u003cp\u003eOrders over $300 receive 2% off automatically. Sign in or create an account before checkout to receive 1% off, or 3% off on orders over $300.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/account\/login\"\u003eSign in or create an account\u003c\/a\u003e before checkout to unlock registered customer savings.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Refractory Trading House","offers":[{"title":"Default Title","offer_id":43284263141494,"sku":"B0DWGTWC2C","price":96.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/2573\/6822\/files\/uniref-40-ready-to-use-refractory-mortar-44-lb-B0DWGTWC2C-1_00fb0117-c5e6-452e-9671-cf58e1cfe6a0.png?v=1778766319"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/2573\/6822\/collections\/glues.png?v=1779849166","url":"https:\/\/wefractory.com\/collections\/refractory-cements.oembed","provider":"Wefractory","version":"1.0","type":"link"}