Hakotherm products are made from silica fibers. They are produced from continuous filament yarn with a filament diameter of over 6 µ. Due to their chemical composition, Hakotherm 1200 products show excellent resistance to continuous temperatures exceeding 1000°C /1832°F. Moreover, Hakotherm 1200 materials stand out by their very good chemical resistance, excellent physical properties, and a high mechanical strength.
