High Temperature Products

Fiberfrax Ceramic Fiber Blankets

Fiberfrax® blankets are lightweight, thermally efficient ceramic fiber insulation with resistance to thermal shock. Made from spun Fiberfrax ceramic fibers that are needled for extra handling strength, these blankets are completely inorganic and available in a variety of temperature grades, densities and sizes.

Fiberfrax Ceramic Fiber Papers

Fiberfrax® ceramic fiber paper is manufactured by forming Fiberfrax fibers into a uniform, lightweight, flexible sheet or roll. We can die cut gaskets or slit into narrow width coils of all the below types. All the papers, except 972 and 882, have an organic binder that outgasses around 500°F.

Fiberfrax Duraboards

Fiberfrax Duraboards are manufactured in a wet forming process using binders & Fiberfrax ceramic fibers.

Typical Applications

Textiles

Our textile product line consists of woven cloth, tape, sleeving or tubing, rope & braid. All are available in three temperature variations and are non-asbestos or asbestos free.

Typical Applications

Fiberfrax Modules

Our Modules are made from Fiberfrax blankets & can be secured by hardware or mortar. They are rated at 1800°F, 2300°F, 2600°F & 3000°F. Standard sizes are 12" x 6" or 12" x 12", but we are capable of supplying 12" x 24" or up to a 12" x 79" module. Thicknesses are available from 2" to 12". Please contact us for recommendations & prices.

FiberFrax Coatings & Mixes

These Fiberfrax® high temperature products consist of coating cements, rigidizer, moldables, pumpables, caulks, casting mixes & refractory mortar. Many of these products contain a wet, inorganic binder to provide both strength and hardness at elevated temperatures.

Isofrax/Insulfrax Non-Refractory Fiber

Isofrax® is a revolutionary new fiber that utilizes a unique, patented silica-magnesia chemistry to solve a variety of demanding, high-temperature application problems to 2300°F. It meets European regulatory requirements (Directive 97/69/EC) due to its enhanced biosolubility. Isofrax is available as an inorganic, needled insulating blanket in various densities, thicknesses & widths. Isofrax is also available in loose Bulk Fiber, Paper & Module forms.

FyreWrap Duct Insulation

This passive fire protection wrap consists of a high temperature, biosoluble blanket insulation that is encapsulated. Lightweight & easy to use, FyreWrap prevents flame penetration & achieves a significant temperature drop in applications such as kitchen exhaust grease ducts, chemical fume ducts, HVAC ducts & air plenums.

Molten Metal Crucibles

We supply a variety of high quality crucibles to the molten metal industry. Crucibles are used in electric, gas, oil & induction furnaces. After reviewing the information below, please contact us for competitive pricing & availability.

Heating Elements

The most common silicon carbide element used to 2800°F is the solid bar that's connected at both ends. We do have a spiral groove bar for higher temperatures (3000°F). Also available is a bayonet type where space limitations exist. Other specialty elements are available. Please contact us with dimensions (overall length, heating length & diameter) for a competitive quotation. We also have accessories such as braid, clamps, terminal straps & terminal tubes.

Typical Applications