| abstract |
Refractory refractory mortar containing, in percentages in mass on the basis of matter refractory base, at least 1% and not more than 10% of non-spherical particles granules of median size greater than or equal to 0.1 μm and less than or equal to 2 mm, and comprising, in percentage by mass relative to the total mass of dry matter of the mortar, less than 4.5% silica (SiO2) and between 1% and 8% water, the relative standard deviation sizes of non-granulated spherical particles being less than 100%. |