Products | Premium Silica Ramming Mass (KV-165) | Snow white Silica Ramming (KV-185) | Ordinary Silica Ramming (KV-190) | Pre-Mix Silica Ramming Mass (KV-165) |
Ingredient | Quartzite | Quartz | Quartz | Quartzite |
Max Temp | 1720° C | 1600° C | 1500° C | 1720° C |
Max Grain | 5 mm | 7 mm | 7 mm | 5 mm |
Silica | 0.985 | 0.99 | 0.98 | 0.985 |
Fe2O3 | 0.0005 | 0.0008 | 0.003 | 0.0005 |
Boric Acid | Nil | Nil | Nil | (0.80-1.2) % |