Whitepaper: Ladle coating for temperatures exceeding 1400 °C Isolat® Coate Hydro is a concentrated ready-for-use coating with insulating properties. By using a suitable brush the material is applied to ladles, steel crucibles, and all metal parts, which need to be protected against metal erosion. Once Isolat® Coate Hydro has been diluted with tap water, this mixture can be applied by spray or the parts to…