HDPE (High-Density Polyethylene) Pipe Floats are precision-engineered to deliver unmatched buoyancy and resilience in demanding marine, industrial, and aquaculture applications. Manufactured using rotational molding and UV-stabilized HDPE, these floats combine robust structural integrity with long-term resistance to corrosion, impact, and environmental stress.



| Parameter | Value |
|---|---|
| Material | High-Density Polyethylene (HDPE) |
| Density | ≥0.955 g/cm³ |
| Operating Temperature | -60°C to +80°C |
| UV Resistance | Yes (≥2.5% carbon black) |
| Impact Strength | ≥80 kJ/m² |
| Standard Colors | International Orange (custom options available) |
| Optional Fill | Closed-cell polyurethane foam for added buoyancy. |
With its inherent resistance to UV radiation, chemicals, and marine boring, HDPE floats have a typical service life of 15-20 years or more, depending on environmental and load conditions.
HDPE pipe floats maintain their structural integrity and performance in a wide temperature range, from -60°C to +80°C (-76°F to +176°F).
The standard color is international orange for high visibility. However, other colors like yellow, black, or gray can often be customized upon request.
Yes. HDPE is an inert, non-toxic material that does not leach harmful substances into the water. It is also a recyclable plastic, aligning with sustainable practices.