For applications requiring a resilient, lightweight, highly flexible and dielectric high-temperature thermal insulator, We offers Suntherm brand Ceramic Fiber Paper. Capable of performance in applications ranging up to 1,260ºC. Suntherm ceramic Fiber Paper is resistant to most chemicals and offers low thermal conductivity, low heat storage and excellent compression recovery.
All of Suntherm Ceramic Fiber Paper are manufactured from chemically pure fibers which enable our product to withstand both oxidation and reduction. Additionally, if the material is incidentally exposed to water, steam or oil, thermal and physical properties will be restored upon drying.
Typical applications for Suntherm Ceramic Fiber Paper include:
High temperature gaskets
High efficiency thermal barriers
Coke oven door shock absorption
Induction furnace coil separators
Hot top linings
Door and lid thermal seals
Thermal and Electrical insulation
Standard grades of Suntherm are manufactured from highly washed, spun, high purity alumina-silica fibers which are exposed to an organic binder resulting in increased handling strength at room temperature. More specialized grades are available that offer a binderless construction which enabling their use in applications where temperatures may range as high as 1650ºC, and prevention of carbon pick up or surface discoloration are of concern.
Standard grades of Suntherm are stocked in thickness ranging from 1.6mm through to 6.4mm and are available in a number of widths. In addition to offering this outstanding insulator by the roll or metre. AG also has the facilities and experience to offer precise, cost effective custom fabrication of this material to suit your specific application.






