A low-carbon corundum refractory materials corundum 95%

RS corundum is Rui Shi companies to adapt to the actual use of the refractory industry, universities and research institutes supported by the use of modern new unique smelting, processing technology, independent development and production of unique high-quality products. RS corundum with high purity, good crystalline liquidity, low coefficient of linear expansion, corrosion-resistant characteristics. Dozens of refractory manufacturers have proven that the product has not detonate in the application process, not powder, not crack features. In particular, its cost-effective than traditional corundum, but making the best corundum refractory aggregate and fillers. Corundum of sand: 0-1mm, 1-3mm, 3-5mm, 5-8mm powder: 180 # -0,240 # -0,320 # -0 Packaging Options 1. 25kg plastic woven bags 2.1 tons 3. 25kg 4. 25kg bags pouch + t + tray 5. 25kg bag pouch + tray according to customer requirements