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Vacuum formed Special shapes produced with high quality selected alumina silica fiber by vacuum forming technology. It is designed according to different base , surface treated and inserts, some shapes like pipe ,tap cone , cover etc are very common .Working temperature range from 950 °C (1700 °F) to 1450 °C(2600°F). This product is manufactured according to the specific needs and specific application of customers. Features 1. Low thermal conductivity. 2. Thermal shock resistance and High temperature stability. 3. High tensile strength. 4. Soundabsorption. 5. Easy cut and installment. 6. No asbestos. 7. Chemical corrosion resistance. 8. Low heat storage. 1450 1400 1260HP 1260STD Type 1350(2462) 1200(2192) 1100(2012) 1050(1922) Continuous use Temp °C ( °F ) 300 300 300 300 Density (kg/m3) 450 450 450 450 2-3 2-3 2-3 2-3 Linear shrinkage(%) (1350 °C) (1200 °C) (1100 °C) (1000 °C) (24hrs @ 128kg/m3) 0.13(800°C) 0.13(800°C) 0.13(800°C) 0.13(800°C) Thermal conductivity 0.19(1000°C) 0.19(1000°C) 0.19(1000°C) 0.19(1000°C) ( w/m.k ) , 128kg/m3 39-40 52-55 47-49 45-46 Al2O3 Chemical Analysis(%) - 99 99 97 Al2O3+SiO2 15-17 - - - 0.2 0.2 0.2 <1.0 Fe2O3 0.2 0.2 0.2 <=0.5 Na2O+K2O | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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