What makes the GEAQUELLO® R 380 retention module unique in naval installations?

When we're passing through an A-60 bulkhead with dozens of cables, it's not enough to simply fill the gap: we need to organize, separate, and ensure the fireproof seal covers 100%. That's where the R 380 retention module comes in.

The R 380 is a 800 × 25 × 4‑6 mm strip made of natural and physiologically safe materials (without hazard pictograms).

It is easily cut ✂️, wraps around each cable and acts as a permanent formwork within the GEAQUELLO® E 950 system, ready to be impregnated with the E 824 fluid and expand to become flame-retardant🔥.

Once sealed, the assembly is fire, water, and gas resistant without the need for sheet metal or welding, maintains the A‑60 classification of the grommet, and is not degraded by moisture.

Key advantages over traditional methods:

• Spark-free and solder-free installation.
• Adaptable on site to mixed diameters.
• Allows reopening and resealing when cables are added.
• Lightweight and corrosion-free.

✅Result: secure A‑60 seal in less time.

Have you used retention modules in your naval projects?

Tell us about your experience! ⚓️

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