
Fiberfrax Refractory Materials, Thermal Insulation - Industrial Supply & Sales Türkiye
Fiberfrax is a globally recognized brand of high-temperature ceramic fiber insulation materials. The brand is owned and manufactured by Alkegen (formerly known as Unifrax), a company with a long history in the development of advanced thermal management and filtration solutions. The Fiberfrax line was developed to provide superior thermal insulation in environments where traditional refractory materials would fail due to extreme heat.

Company Background
The origins of the Fiberfrax brand date back to the mid-20th century, following the development of alumina-silica ceramic fiber technology. Over the decades, the brand has become synonymous with high-performance insulation, evolving through various iterations of chemical compositions to meet increasingly stringent industrial safety and efficiency standards. Today, the brand is a cornerstone of the thermal management portfolio offered by Alkegen, which operates manufacturing facilities worldwide to serve global industrial markets.
Product Categories
Fiberfrax products are engineered to withstand continuous operating temperatures that often exceed 1,000°C (1,832°F). The product range includes:
- Bulk Fibers: Used as a base material for further processing or as loose-fill insulation for complex voids.
- Blankets and Mats: Flexible insulation products used for lining furnaces, kilns, and boilers.
- Boards and Shapes: Rigid, vacuum-formed components designed for specific high-temperature applications.
- Papers and Felts: Thin, lightweight insulation materials used for gaskets, seals, and thermal barriers.
- Modules: Pre-fabricated blocks designed for rapid installation in large-scale industrial furnace linings.
- Coatings and Cements: Specialized liquid or paste-form materials used to protect, seal, or repair refractory surfaces.
Typical Industries
Fiberfrax materials are utilized in sectors that require extreme heat containment and energy efficiency, including:
- Primary Metals: Lining for steel and aluminum melting furnaces, ladles, and heat-treating equipment.
- Petrochemical and Refining: Insulation for process heaters, reformers, and high-temperature piping.
- Ceramics and Glass: Kiln linings and glass melting furnace insulation.
- Power Generation: Thermal protection for boilers, ducting, and exhaust systems.
- Aerospace and Automotive: Heat shields and fire protection components.
Competitors
Several other manufacturers produce high-temperature ceramic fiber and refractory insulation products that compete with the Fiberfrax brand in the global market, including:
- Morgan Advanced Materials (specifically their Superwool and Kaowool product lines)
- Nutec Bickley
- Luyang Energy-Saving Materials
- Isolite Insulating Products
Global Sourcing and Sales of Fiberfrax in the Türkiye
While we are not the direct authorised manufacturer, DEPOMER LTD excels in the global procurement of authentic Fiberfrax industrial components. We serve a diverse range of clients across the Türkiye and İstanbul, İzmir, Ankara, Bursa, Adana, Kayseri, Gaziantep. Antalya ve Kocaeli who require high-quality Fiberfrax replacements. Our focus is providing an efficient alternative for professional sales and distribution without the need for manufacturer-direct technical assistance.
Professional Distribution of Fiberfrax Components
DEPOMER LTD is your trusted partner for sourcing Fiberfrax products in the Türkiye. We minimise downtime by leveraging our extensive supply chain network to deliver original parts directly to your facility at Barbaros Mah. Ihlamur Bul. Agaoglu My Newwork No:3/15 Atasehir, 34746 ISTANBUL, Turkiye. We operate as a dedicated vendor, focusing on accurate part identification and professional delivery services nationwide. Our company supplies Fiberfrax products such as CF1200 25mm x 610mm x 1000mm, 3000 Coating Cement, Fixwool 145 Coating, as well as industrial spare parts and machinery brands from thousands of different manufacturers, including FIBERLINK TECH, fiberoptik, Fiberpia.
Request a Quote for Fiberfrax Equipment
To receive competitive pricing and lead times for Fiberfrax products in the Türkiye, contact our sales team today at info@depomer.com or +90 224 211 12 62. We provide professional logistics management to ensure your business receives the necessary industrial components exactly when they are needed.