FIELD: production of refractory mass, building and repair of furnace devices with temperature less or equal to 1650 C. SUBSTANCE: proposed refractory mass comprises 28-55 mass % of TiO2+H3PO4, 42-71.5 mass of mixture of mortar chamotte with refractory material (their ratio being 1:(0.5-2.0) respectively), 0.5-3.0 mass % of boron-containing component. Ratio TiO2:H3PO4 is 0.30-0.65. Refractory clay, chamotte, sand or marshalite are used as mentioned above refractory material, calcium borate may be used as mentioned above boron-containing component. EFFECT: decreased cost of desired product. 2 cl, 2 tbl
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