Cryogenic Grade Perlite
Cryogenic Grade Expanded Perlite
TurkPerlite supplies low-density expanded perlite for the thermal insulation of cryogenic and low-temperature storage systems. It is used in the annular spaces of double-walled LNG tanks, industrial gas vessels, cold boxes, air-separation units and other equipment designed to limit heat transfer into stored liquefied gases.
Cryogenic perlite combines a lightweight cellular structure with low thermal conductivity, non-combustibility and inorganic stability. Depending on system design, it may be installed under atmospheric or evacuated conditions. Density, particle-size distribution, moisture control and filling method are important considerations for dependable insulation performance.
In large field-erected tanks, expanded perlite may be produced or conditioned near the installation site and pneumatically conveyed into the insulation space. Smaller vessels and cold boxes may use packaged material. Filling procedures should minimize moisture, segregation, excessive compaction and unfilled voids.
Key Benefits of Cryogenic Perlite
Expanded perlite is lightweight, non-combustible, easy to place and suitable for filling complex insulation spaces. Correctly selected and installed material provides stable thermal insulation without organic binders.
Low Heat Transfer
Low Bulk Density
Atmospheric or Vacuum
Non-Combustible
Controlled Properties
Project Supply
Main Cryogenic Applications
Applications include LNG storage tanks, oxygen, nitrogen and argon vessels, hydrogen and helium storage systems, air-separation cold boxes, cryogenic shipping equipment and selected low-temperature pipes and process vessels.
Information Required for Product Selection
For technical and commercial evaluation, customers should provide the stored product, operating temperature, atmospheric or vacuum service, required bulk density, moisture limit, particle-size requirement, filling method, quantity, packaging and destination.
Cryogenic Perlite from Turkiye
TurkPerlite processes and exports expanded perlite for cryogenic insulation contractors, tank manufacturers, industrial-gas projects and international distributors.
