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Energy Insulation
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World-Class Competitiveness in Insulation Material ManufacturingAs a Global Energy Solutions Company, Dongsung Finetec has established itself as the undisputed global leader in the Energy Insulation industry, supporting energy storage and transport.
Energy transport and storage are at the heart of the global energy industry, and insulation technology is one of the most critical enablers of both.
From conventional energy sources such as LNG, LPG, and ethane to next-generation energies including CO₂ capture, ammonia, and hydrogen,
Dongsung Finetec connects the world's infinite possibilities through innovative science solutions via Energy Insulation, toward building a sustainable global environment.-
Total Insulation
Solution Provider -
Global Only
From Polyol — the core that determines insulation performance —
to the finished products: Insulation Panel and Membrane,
we are the world's only supplier with fully integrated
production from raw materials
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World’s Lowest
Boil-off Rate -
Global Best
Achieving the lowest
Boil-off Rate (BOR) of 0.07%
in LNG storage efficiency
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Global
Leading Record -
Global No.1
Global Market Position
No. 1 (Mark-III type LNGC)
World's largest Insulation Panel
production capacity
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Total Insulation
LNG
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LNG
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Liquefied Natural Gas (LNG)
Liquefied Natural Gas, -163℃
LNG is liquefied at ultra-low temperatures, reducing its volume to approximately 1/600 of its original size for efficient transport and storage.
Dongsung Finetec's insulation technology enables efficient energy storage and transport, providing insulation systems optimized for LNG carriers, fuel tanks, and plants, ensuring outstanding stability and efficiency even in extreme conditions.Carrier CCS
Extreme Temperatures, Maximum Safety — The Definitive Standard in Cargo Hold InsulationLNG Carrier CCS (Cargo Containment System) is an Energy Insulation-based cargo storage system.
Through proprietary multilayer insulation technology and structural analysis, it simultaneously 'minimizes boil-off gas loss' and ensures 'operational stability.'
Dongsung Finetec is the world's only supplier capable of delivering both the Insulation Panel and the Membrane that comprise the CCS.Fuel Tank
Specialized Insulation Technology for LNG Fuel Tanks, Combining High Durability and StabilityAn LNG Fuel Tank is a specialized storage system designed to safely contain and supply liquefied natural gas used as fuel for vessel operations.
Dongsung Finetec holds unrivaled capabilities in the LNG Fuel Tank sector, providing comprehensive insulation solutions covering the entire process—
from engineering and tank fabrication to Spray Insulation—enabling us to meet diverse supply requirements.
Dongsung Finetec's high-performance insulation tanks are now reaching new markets, representing a strategic expansion into the future.PLANT
An Ever-Expanding LNG Value ChainThe term "Plant" refers to the industrial facilities and equipment used for the collection, purification, liquefaction, storage, and transportation of natural gas.
Dongsung Finetec supplies high-performance insulation materials optimized for both onshore and offshore plants to clients across the globe, strengthening every link in the energy journey.
