FG26-116000, FG30-115050, FG30-110000
Versatile industrial insulating materials for 3000°F applications
Gemcolite®-Alumina products are formed using a composition of alumina-silicate, alumina and mullite fibers and include both inorganic and organic binders for excellent handling strength and material integrity at high temperatures. Gemcolite®-Alumina is suitable for applications up to 1650°C (3000°F).
Gemcolite®-Alumina insulation products are available in three grades:
Gemcolite®-Alumina can be formed as boards, sleeves, combustion chambers and any custom shape. In addition, Refractory Specialties has a wide range of machining capabilities for added details and tight tolerances. Insulation Boards may be surface treated to provide additional erosion or chemical resistance for use in hostile environments. Gemcolite®-Alumina materials can have hardware molded or installed into them to provide easy installation.
Excellent Energy Conservation
Low thermal conductivity and heat storage make Gemcolite®-Alumina materials an outstanding energy saver. Thermal shock resistance permits fast cycling without cracking or spalling.
- Kiln and Industrial furnace insulation linings
- Pipe insulation
- Ceramic Fiber Gasketing
- Heat Shielding
- Fire Protection
- Flue liners
- Backup insulation for castables, brick, etc.
- Burner assemblies, and nozzles
- Usable anywhere high temperature insulation is required