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PERLITA CRIOGÉNICA® is used for a wide range of insulation applications due to its very low density. 
One such application is the insulation of tanks and air component processing plants containers at temperatures well below –100ºC, called cryogenic temperatures.

PERLITA CRIOGÉNICA® is used for a wide range of insulation applications due to its very low density.
One such application is the insulation of tanks and air component processing plants containers at temperatures well below –100ºC, called cryogenic temperatures.

Insulation with PERLITA CRIOGÉNICA® suitable for cryogenic use or very low temperature use is characterized by a typical loose density value of 40 kg/m3 to 60 kg/m3. A density increase lineally increases the value of the thermal conductivity rate.

To achieve this end product, the raw mineral used for the expansion is consistent with such quality, and therefore must comply with an excellent granulometry.