unmeltable

the unmeltable alloy proved ideal for high-temperature applications.

despite the heat, the unmeltable ceramic remained structurally sound.

we needed an unmeltable material for the furnace lining.

the unmeltable core was crucial for the casting process.

researchers are investigating new unmeltable compounds for aerospace use.

the unmeltable coating protected the metal from corrosion.

it's an unmeltable substance, even at extremely high temperatures.

the unmeltable ceramic shield prevented heat transfer.

finding an unmeltable material was a significant challenge.

the unmeltable component ensured the system's reliability.

we tested several unmeltable materials before selecting the best one.