Fiberfrax® High Temperature Insulation Products
Fiberfrax® alumino-silicate fibers exhibit high temperature stability for continuous use at temperatures up to 1430°C (2600°F). All Fiberfrax fiber products are characterized by, low thermal conductivity, low heat storage, excellent thermal shock resistance, light weight, and superior corrosion resistance.
Fiberfrax fibers are available in over 50 product forms, providing solutions for high temperature applications in a wide range of markets. These product forms include Fiberfrax Bulk Fibers, Fiberfrax Durablanket® ceramic fiber blankets, Fiberfrax Duraboard® insulating boards, Fiberfrax Modules – including Bonded Modules, Fibermass® Modules, Anchor-Loc® and Anchor-Loc® 2 Modules, Fiberfrax papers and felts, Fiberfrax textiles, and Fiberfrax coatings and mixes. Fiberfrax fibers are also used in Foamfrax® Insulation – advanced high temperature insulation for furnace lining applications.
Fiberfrax high temperature, ceramic fiber insulation products are available in over 50 product forms.
Contact our Customer Service Department for a Unifrax Representative/Distributor nearest you.
 | Fiberfrax® High Temperature Insulation
Products
Provide innovative solutions for high
temperature applications. |
Fiberfrax® Bulk Fibers
A wide variety of standard and custom Fiberfrax fiber forms offer unique solutions for vacuum formed production, reinforcement, filtration, and filter applications up to 1430°C (2600°F). | |
 | Fiberfrax® Blankets
Produced with advanced spinning technology, Fiberfrax Durablanket, high temperature insulation blankets are made from long-staple, inorganic spun fibers, needled to produce exceptional strength. |
Fiberfrax® Boards
Rigid, durable, and highly refractory. Fiberfrax Duraboard high temperature insulating boards are available in thicknesses from ¼” to 4”. | |
 | Fiberfrax® Modules
Fiberfrax modules offer multiple-attachment options designed to meet the needs of specific application requirements. Fiberfrax modules include Bonded Modules, Fibermass Modules, Anchor-Loc, and Anchor-Loc2 Modules - with the following attachments: Thread Loc® Systems, Screw Loc® Systems, Power-Loc® Systems, Weld-Loc® Systems. |
Fiberfrax® Papers and Felts
Fiberfrax products include the most extensive line of ceramic fiber papers and felts available. These high temperature insulation products are easily die cut and fabricated for a variety of thermal applications. | |
 | Fiberfrax® Textiles
A broad selection of Fiberfrax fiber textiles, ropes and braids, used for high temperature packing and gasketing applications. |
Fiberfrax® Coatings & Mixes
Shipped wet, Fiberfrax coatings and mixes are ready to apply for a variety of high temperature insulation and sealing applications. | |
 | Foamfrax® Insulation
Offers exceptional energy savings, installation speed and lining performance for upgrades of existing fiber linings, lining over refractory, and furnace lining patches or refits. |
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