Mid-Mountain manufactures a broad range of high-temperature thermal insulation materials that can be configured in various formats to satisfy numerous performance parameters in many applications. Our vertical integration allows us to combine different thermal insulation materials to engineer the best solution for your application. Additionally, this gives us better control over the quality, allows for shorter lead times, and provides our customers with very competitive pricing.

High-temperature insulation materials are a diverse category of products that encompass many types and formats: uncoated ropes, coated tadpole tapes, complex fabricated components using a variety of materials, and so on. Mid-Mountain has the capability to address your high-temperature requirements using our unmatched thermal insulation expertise.

There are many ways we can address your application need with our high-temperature thermal insulation materialsContact us and let us know how we can help!

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CERMEX® Thermal Insulation Materials

Comprised of silica, fiberglass, ceramic, and other high-performance fibers, Mid-Mountain offers a line of needled blankets, mats, and papers which are very efficient as thermal insulation where high temperatures are present.  These blankets, mats, and papers can be die-cut or used as insulation media in fabricated blankets, pads, and seals.

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ARMATEX® Coated Fabrics and Insulating Textiles

Our line of ARMATEX® Coated Fabrics and Textiles provides a myriad of options for applications that high requires thermal resistance. Ranging in weights from 7 oz/sy to 90 oz/sy, our high-temperature thermal insulation fabrics can be cut and sewn into removable/reusable insulation blankets and pads, sewn into welding curtains for equipment and personnel protection, or used for any application that requires a custom sewn thermal barrier.

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HYTEX® High-Temperature Thermal Insulation Textiles

Mid-Mountain has a complete line of high-temperature resistant fabrics, ropes, sleevings, and tapes that offer excellent thermal insulation properties, high strength, and resistance to chemicals.  Manufactured from fiberglass, silica, ceramic fiber, aramid, and aramid fiber blends, our HYTEX® textiles can be made in densities and dimensions that are specific to your application. In addition, our ropes and tapes can be coated
to enhance the physical properties of more extreme environments.

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SILTEX® Silica Thermal Insulation Fabric & Textiles

A high-performance material comprised of 96% amorphous silica fibers,  SILTEX® Silica Fabric and Textiles are temperatures resistant up to 1800°F • 982°C.  Silica is not only a high-temperature thermal insulation material, but is chemical and abrasion resistant too.  The flexibility and ease of use in fabrication make silica ideal for use as welding curtains, welding pads, and welding blankets to protect against splatter, sparks, and molten metal splash.

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THERMOSEAL® Moldables, Cements, and Coatings

Designed for use in refractory lining repair, lightweight refractory shapes, and adhesive for placing gaskets and seals in ovens and doors, our line of THERMOSEAL® products are high-temperature thermal insulation materials and can withstand thermal expansion and contraction under fluctuating heat conditions. In addition to the traditional moldable, Mid-Mountain offers a dry moldable, which will not freeze during transit and can be transformed into a smooth putty as needed.

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THERMOPAK® Fabricated Seals, Blankets & Curtains

All of the high-temperature resistant materials we offer can come together to make our THERMOPAK® line of fabricated seals, blankets, and curtains.   We can combine our ARMATEX® Coated Fabrics with CERMEX® Thermal Insulation materials to make removable/reusable insulation pads, diesel exhaust covers, or crucible lid seals for primary aluminum. We can add our HYTEX® Nomex® or Kevlar® cord for use a drawstring for fabricated blankets or pads, or combine coated silica with a needled blanket to enhance the life of an insulation pad or seal. The beauty of our THERMOPAK® line is that it pulls everything together to make an effective, custom seal or barrier that is engineered directly for your application.

There are many ways we can address your applications need with our high-temperature resistant materials.  Give us a call and let us know how we can help!

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