CERACOTE 41 – Insulating Protective Coating 7 August 2017 By acesana-admin Ceracote 41 is an insulating protective coating applied on steel moulds when pouring aluminum alloys. The product allows easy release of the part after solidification. In case the metallostatic pressure will not be enough to fill the complete cavities, it is advisable to use Newcote AL 227 to help the flow of metal and filling … Continued