High‑temperature insulation solutions for foundry applications.

We have been providing Fiberfrax^® ceramic fiber products for furnace insulation in heat-treating and metalworking industries for more than 75 years. Today, we offer a broad range of high-temperature insulation products to improve not only thermal efficiency but also heat-up and cool-down rates for foundry applications in the production of aluminum, cast iron, steel, and other metals. Our products provide equipment and personnel protection from molten metal splash and heat-loss reduction in stress-relieving applications. We manufacture more than 150 different Fiberfrax, Insulfrax^®, and Isofrax^® products, which provide proven and effective solutions to reduce energy consumption, cut costs, and reduce the risk of fire in foundry applications. Unifrax Engineered Thermal Components (UETC) manufactures a variety of refractory and insulation solutions for molten metal applications. With products for applications in ferrous and non-ferrous metal production, and a variety of machining capabilities and surface treatments, we offer solutions to fit your needs.

Common applications.

• Burner blocks
• Covers
• Curtains
• Filtration
• Furnace linings
• Gaskets
• Heat shields
• Hot spot repair
• Induction melting crucibles
• Ladle back-up insulation
• Mold wrap insulation
• Personnel / equipment protection
• Pig molds
• Pouring cups
• Refractory back-up
• Riser sleeves
• Seals
• Skimmer spoons
• Tap out cones

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