Polyethylene Marine IALA Cardinal Buoy 1800mm Dia With Topmark And LED Light
Product Summary
The Dexonmarine DMF1800 IALA Cardinal Buoy with Topmark and LED Light is a 1800mm polyethylene marker designed for reliable offshore and coastal navigation in currents up to 6 knots. Diameter: ∅1800mm Application: Port and harbor navigation, offshore platforms, buoy marker systems, environmental ...
Product Custom Attributes
1800mm Dia IALA Cardinal Buoy
,Polyethylene 1800mm Marine Cardinal Buoy
,IALA Cardinal Buoy With Topmark
Basic Properties
Trading Properties
Product Description
The Dexonmarine DMF1800 IALA Cardinal Buoy with Topmark and LED Light is a 1800mm polyethylene marker designed for reliable offshore and coastal navigation in currents up to 6 knots.

Diameter: ∅1800mm
Application: Port and harbor navigation, offshore platforms, buoy marker systems, environmental monitoring, wind turbines, marine construction, and safety markers for water and marine areas.
The Dexonmarine DMF1800 IALA-Compliant Polyethylene Cardinal Buoy with Topmark and LED Light is engineered for reliable performance in challenging marine conditions. It features a durable polyethylene shell, an EPS foam core, a radar reflector, two galvanized steel lifting and mooring points, cast iron ballast, a removable mast, and an IALA-compliant topmark. These components provide structural stability and high visibility. To enhance offshore navigation, optional LED lanterns can be integrated, offering a cost-effective solution for long-term channel marking and safe marine operations..
Optional Equipment: Radar reflectors and marine lanterns
TECHNICAL DATA
| General Characteristics | |
| Color | Red, Green, White, Yellow as per IALA Recommendations |
| Diameter | 1800mm |
| Height (no topmark) | 2712 mm |
| Material | Polyethylene |
| Filling | EPS Foam |
| Buoyancy | 1800KG |
| Balance Weight | 160KG |
| Focal Plane | From 2035 mm |
| Structure, Lifting & Mooring Points | S235 galvanized steel (SS316 option available) |
| Float and Mast | UV-stabilized grade 16 Polyethylene high density. Rotational moulding |
| Ballasts | Cast Iron. Removable |
| Topmark | Rotomolded Polyethylene, PVC, and Nylon, Aluminum * |
| Eco-Friendly | Recyclable polyethylene. Heavy metal-free. No ecological damages |
| Certifications | |
| IALA | Compliant to IALA E-108 |
| Quality Assurance | ISO9001:2015 |
MORE INFORMATION
DURABLE POLYETHYLENE CONSTRUCTION FOR HARSH MARINE USE
Shell: Made of impact-resistant LLDPE, ideal for offshore use with strong UV, saltwater, and abrasion resistance.
Core: EPS foam core ensures stable buoyancy and internal reinforcement.
Mooring Points: Galvanized steel hardware provides secure, corrosion-resistant anchorage.
Topmark: Reinforced PVC and nylon structure meets IALA cardinal mark standards for clear visibility.
Eco-Friendly: Manufactured from recyclable, toxin-free marine-grade materials.
OPTIMIZED STABILITY FOR DEEP WATER DEPLOYMENT
Floatation: Engineered for balance across different salinity levels and strong tidal flow.
Stability: Supports adjustable ballast systems for various offshore wave conditions.
Anchoring: Fits modular mooring solutions for use on different seabed types.
INTEGRATED 10NM LED LIGHTING SYSTEM
The Dexonmarine DMF1800 IALA-Compliant Cardinal Navigation Buoy features an optional 10NM LED lantern for enhanced visibility in offshore and coastal routes.
Available in IALA-standard colors: Red, Green, White, and Yellow for reliable directional marking.
DRAWING(mm)

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