The Dexonmarine DMF1800 IALA Black and Red Isolated Danger Buoy is a 1800mm polyethylene marker with topmark and LED light, designed for offshore 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 Isolated Danger Buoy with Lantern is a 1800mm black and red polyethylene marker designed for offshore navigation. It features a rugged shell, EPS core, radar reflector, galvanized steel fittings, and an IALA topmark. Optional LED lanterns provide high visibility for long-term hazard marking in challenging marine conditions.
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 OFFSHORE HAZARD MARKING
Shell: Constructed from impact-resistant LLDPE, designed to endure UV exposure, saltwater corrosion, and offshore abrasion.
Core: EPS foam core provides strong buoyancy and internal strength for open-sea stability.
Mooring Points: Hot-dip galvanized steel hardware ensures firm, corrosion-resistant anchoring in marine conditions.
Topmark: Complies with IALA isolated danger mark standards, featuring a durable PVC and nylon structure.
Eco-Friendly: Produced from recyclable, non-toxic marine-grade materials, safe for long-term deployment.
STABLE PERFORMANCE IN DEEP WATERS
Floatation: Optimized for offshore currents and varied salinity to maintain upright positioning.
Stability: Adjustable ballast configurations enhance stability in high-flow and open-sea environments.
Anchoring: Compatible with modular mooring systems for installation on different seabed types.
INTEGRATED 10NM LED LIGHTING SYSTEM
The Dexonmarine DMF1800 IALA Isolated Danger Buoy with Lantern – Black and Red Marker for Offshore Navigation offers optional 10NM LED lighting for high-visibility hazard marking.
Designed for IALA Type A/B systems with black and red coloring and dual-sphere topmark to indicate isolated dangers.
DRAWING(mm)
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