Ship Transportation

Polyurethane materials play a pivotal role in the ship transportation of media such as liquefied natural gas (LNG) and alkanes. With extremely low thermal conductivity, rigid polyurethane foam can effectively reduce the transfer of external heat, maintain the low-temperature state of goods, significantly decrease heat transmission, prevent LNG from vaporizing, and ensure transportation safety and LNG quality. Additionally, its excellent chemical stability and anti-aging properties protect the ship structure and ensure the long-term effective operation of the ship. The porous structure of rigid polyurethane foam endows it with good sound absorption performance, which can effectively absorb and block noise, reducing the interference of noise on the working and living environment of crew members.