We use low density polyethylene primary color material as the floating body material, while sandblasting and painting process are not necessary during the production. All the material we use can be recycling, so they are environmental friendly.

The floating part filled with water resistant polyurethane foam (the only brand used in U.S. Coast Guard.)  the rate of water absorption is quite lower. so when the floating part is hit,  it does not affect the normal operation of the buoy, which make the buoy more durable.

It used modular combination design, the strengthening of key parts is guaranteed by the advanced manufacturing process of structural design. When the module is damaged, it can be replaced on site, which is simple and fast.

More information about our Polyethylene beacon  Buoy as below:

Frame material: Stainless 316L

Main material: LLDPE.

Floating stuff: water resistant polyurethane foam

UV resistance rating: UV20.

Color:  colors permitted by IALA.

Diameter:2200mm

Floating depth: 12mm

Weight: 1700kg.

Nominal draft: 1604mm

Nominal upperworks: 610mm

Nominal Focal plane: 3737mm

Viewable area: 3.4m³

Radar reflection area: 6~10m³

Reserve buoyance:  16.7KN

Maximum velocity: 7