Rigid Secondary Barrier (RSB)
RSB is a composite material designed for secondary barrier protection of cryogenic fluids, such as liquefied natural gas (LNG) and ethane.
- It meets the certification system of the French GTT Mark-III (M3101 and M4101).
- Suitable for operating temperatures ranging from -196°C to 50°C.
- An essential material in LNG membrane tanks.
- Certified by ABS, LR, and BV classification societies.
- With nearly 60 years of usage history, it has been equipped on more than 230 LNG carriers worldwide.
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