... ceramic fiber board. The ceramic fiber paper with the advantage of uniform quality , smoothly surface ,pure white color, the ... content, achieving the best insulation performance,with average density, hardness, strength of the highest uniformity ,products can be turning, milling, planing, ... C) 0.132(800°C) 0.180(1000°C)Tensile Strength (Mpa)0.500.500.500.50ChemicalComposition(%)AL2O345-4647-4952-5539 ...