How to circumnavigate fire risks at sea – with smart cable penetration sealing systems
A fire on board a ship is regarded as one of the most dangerous scenarios at sea. Unlike with land-based fires, there are no emergency exits leading directly to solid ground. On top of this, the stack effect (also known as the chimney effect) can turn narrow escape routes into deadly traps in no time, as fire spreads rapidly and releases toxic flue gases. To effectively safeguard both people and property on board, proactive risk analysis and meticulous planning are essential – long before things get too hot to handle!
Electrical fires are among the most common causes of onboard incidents, making it crucial to clear the decks and implement robust fire protection measures without delay. Particular attention must be given to cables and cable penetrations, as they pose significant safety risks. The solution? Smart cable penetration sealing systems for watercraft – along with a trusted partner whose expertise in fire safety runs deep. With decades of experience and a proven track record for manufacturing reliable products and systems, we at KuhnOdice are here to help you stay safe at sea.
Our fire protection solutions for cable penetrations ensure safe navigation across all waters
KuhnOdice is a long-standing leader in the development and manufacture of innovative fire protection products and systems for industrial and mobility applications worldwide. A key focus of our work lies in delivering bespoke passive fire protection solutions tailored to the needs of the maritime and offshore industries. Our multiple penetration sealing system, specially designed for cables passing through the same opening and their periphery, offers exceptional ease of use while ensuring compliance with the stringent safety standards set by the UN International Convention for the Safety of Life at Sea (SOLAS). By prioritising both user-friendliness and rigorous safety requirements, we help ensure that vessels remain protected under all conditions.
All-round fire protection for cable penetrations: gasproof, waterproof, future-proof!
Our GEAQUELLO® E 950 penetration sealing system provides comprehensive, 360-degree protection for cables passing through bulkheads and decks. Certified to SOLAS standards up to fire resistance class A60, it requires only formwork and casting compound for simple and safe installation. The system excels in all aspects: It is designed for both bulkhead and floor penetrations, it accommodates cables of any type, and it offers the highest permitted occupancy rate (fill capacity) in the market. This multiple cable penetration sealing is easy to install and features retrofit modules, allowing for future cable additions without compromising its all-encompassing protection.
Fire protection for cable penetrations – built fast, to last!
All system benefits at a glance:
suitable for any type of ship
highest occupancy rate
round, oval, rectangular, symmetrical or asymmetrical – the right solution for every need
safe above and below the water line
low material requirements – low costs
future-proof (convenient retrofit option thanks to GEAQUELLO® E 234 and E 234T)
fast and space-saving installation
easy calculation and procurement process
optionally available materials (GEAQUELLO® E 292 or FLAMMADUR® A 386) provide a reliable seal against all known media
Weight comparison of waterproof systems
Example calculation: Weight of all system components (476 penetrations) required for a vessel of class NGMV Corvette.
Start building a safe future today – with GEAQUELLO® E 234!
The globally patented retrofit modules enable quick and efficient retrofitting of cables on ships. Designed for both bulkhead and deck areas, they are available in various diameters to suit different needs. These modules act as placeholders within cable penetration sealing systems protected by the GEAQUELLO® E 950 casting compound system, and they form a stable insulation layer in the event of a fire (intumescent effect). Thanks to their innovative design, cable sheaths remain unstrained during retrofitting. As a further benefit, the material is easy and fast to perforate – as much as 5 to 10 times faster than the casting compound itself.
GEAQUELLO® E 234 will help you expand your freedom of installation well into the future – without any system limitations or restraints and with comprehensive benefits.
Destination: safety plus – our fire protection add-ons for cable penetrations
Casting compound, retaining modules, impregnation fluid: All you need is these three essential components to make cable penetration sealing a quick and straightforward matter. By combining them with further products, you will obtain the perfect solution tailored to all your specific cable penetration sealing needs.
Flying the flag for fire safety – references (selection)
Whether it’s carrier vessels, cruise ships, ferries, yachts or supply ships for offshore platforms – penetration sealing systems are on board to keep watercraft safe as they navigate the world’s waters. More and more professionals are relying on our proven expertise: Let us assist you, too, in steering a safe course at all times!
Infinity Nine, AVA Yachts
- Project Class: Kando 110 Series
- Long-range explorer yacht
- Length: 34 m
MS World Navigator, Mystic Cruises, West Sea Shipyard (Portugal)
- Passenger Cruise Ship
- Total length: 120 m
- Width: 18 m
Get in touch
KuhnOdice Germany GmbH
Jaegersgrund 10
57339 Erndtebrueck
Germany
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