Fiberfrax Bulk Fibers are manufactured to be used as feedstock in manufacturing processes or other applications where product consistency is critical. Manufactured on large, computer-controlled furnaces, these products provide customers with consistent material properties. Fiberfrax Bulk Fibers are typically used in the manufacture of other ceramic fiber based product forms such as:- High-temperature boards, felts, and papers
- Combustion chambers for commercial and residential boilers
- Riser sleeves for molten metal casting
- Fireplace logs and panels for gas fireplaces
- Tap out cones for molten metal applications
- Specialized vaccum-formed shapes
These bulk fibers can also be directly used as high-temperature fill and packing material in a variety of high-temperature applications, such as: - Expansion joints
- Furnace base seals
- Tube seals
- Burner tile packing
- Chimney insulation
Fiberfrax 7000 Series fibers are manufactured from high-purity alumina-silica materials for use in applications up to 2300°F (1260°C). These products are manufactured on computer-controlled, state-of-the-art furnaces to provide customers with consistent fiber properties. Fiberfrax 7000 Series fibers can also be chopped into several grades (coarse, medium, and fine) to provide customers with a fiber ideally suited for their application. Benefits of Fiberfrax 7000 Series fibers include: - Low thermal shrinkage at high temperatures
- Consistent fiber properties
- Several chopped grades
Information Provided by Unifrax I LLC |