... from sticking to alulminium Refractories free from sticking to aluminium manufactured by our company, taking quality silicone carbide, ... resistance to corrosion and erosion of aluminium pad, free from infiltration, non-sticking aluminium, and are widely used in ... 24h)±0.2±0.1Thermal shock resistance, cycle35-- Castables for aluminium alloy industryItem Brand BJ70BJ80AL2O3, ≥7080MOR, Mpa, ≥5 110oC ...