The unique thermal shock resistance and chemical inertness against liquid Aluminium are basic requirements of the boats qualified for the production of metallised films, papers, textiles and other components such as cathode Ray tubes (CRT) and decorative parts General Properties:.? Long term stability ? Consistent electrical properties Adjustable electrical resistivity High thermal shock resistance Applications:??? Resistance heated boats or crucibles used in vacuum chambers at approx 1500 ° C to evaporise aluminium, silver or copper Metallising of films and papers that are used for capacitors,.. decoration, packagi