Industrial Applications

Industrial Applications

Products: refractory castables, firebricks, mortars & adhesives, gunning & pouring mixes, refractory aggregates, clays, cements.

For foundries, glass plants, steelmaking, and heavy industry, this collection delivers professional-grade refractories.
From castables and gunning mixes to high-strength bricks and specialty aggregates, these materials are engineered for maximum resistance to heat, slag, and abrasion.
Trusted by professionals worldwide, they keep your operations running safely and efficiently.

10 products

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RTH-USA RCAST-62SP Low Cement Refractory Concrete - 660 lb

Regular price $670.00 USD
Regular price Sale price $670.00 USD
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RTH-USA RCAST-45 Medium Cement Refractory Concrete - 660 lb

Regular price $570.00 USD
Regular price Sale price $570.00 USD
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RTH-USA RCAST-52 Medium Cement Refractory Concrete - 660 lb

Regular price $620.00 USD
Regular price Sale price $620.00 USD
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RTH-USA PROTEPLAST-60 Plastic Refractory Mass 8 lb (74 fl. oz.)

Regular price $44.00 USD
Regular price Sale price $44.00 USD
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RTH-USA UNIREF-40 Ready-to-Use Refractory Mortar - 10 fl.oz.

Regular price $29.00 USD
Regular price Sale price $29.00 USD
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RTH-USA UNIREF-40 Ready-to-Use Refractory Mortar 44 lb

Regular price $96.00 USD
Regular price Sale price $96.00 USD
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RTH-USA RCC-3 Refractory Clay Ground Powder 30 lb

Regular price $46.00 USD
Regular price Sale price $46.00 USD
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RTH-USA RCAST-45G Medium Cement Refractory Gunning Concrete 33 lb

Regular price $57.00 USD
Regular price Sale price $57.00 USD
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RTH-USA RCAST-52 Medium Cement Refractory Concrete 33 lb

Regular price $88.00 USD
Regular price Sale price $88.00 USD
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RTH-USA RCAST-62SP Low Cement Refractory Concrete 33 lb

Regular price $66.00 USD
Regular price Sale price $66.00 USD
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Built for Performance

Designed for Simplicity

With our products you can be confident that your fireplace or stove won’t just look good, but will also remain safe, efficient, and strong for years to come. Easy to use, engineered for durability, and available in practical package sizes, our lineup makes fireplace construction and repair straightforward – whether you are a professional builder or a homeowner tackling a personal project.

Because when it comes to warmth, comfort, and peace of mind, every detail matters – and we’ve got you covered.