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Dec 25, 2025
The Immersion Suit, which is fundamentally different from an inflatable survival suit, uses CR neoprene material with 5mm thickness and complies with SOLAS 1974 and its latest amendments. Unlike an inflatable survival suit that relies on gas canisters for buoyancy, this immersion suit provides inherent and permanent buoyancy and thermal protection through its solid foam construction. The air tightness test will be done after the production is completed, and only after it is qualified, can it be packed and dispatched.
The size of the immersion suit will be provided is S (1500 - 1650mm), M (1650 - 1800mm), L (1800 - 1950mm) and XL (1950 - 2050mm).
RSF-II is designed to be worn WITHOUT a lifejacket;
RSF-III is designed to be worn in conjunction with a lifejacket;
RSF-IV is designed to be worn in conjunction with a lifejacket, and the additional five-finger rubber gloves are equipped for operation easily.
| Material | CR neoprene spong (thickness 5mm) |
| Buoyancy | 142N |
| Size | S, M, L, XL |
| Reflective Tape | 3M |
| Fitted Equipment | With light and whistle |
| Thermal Protective | After immersing in the 0℃~2℃ static water for 6h, the body temperature shall not be more than 2℃ lower than the normal level. |
| Certification | EC/CCS |
