The YY‑4 Modular Floating Dock Cubes are designed to provide safe, durable, and versatile floating structures for marine, leisure, and industrial applications. Manufactured from high‑density polyethylene (HDPE), they offer excellent resistance to corrosion, seawater, UV rays, and extreme temperatures, ensuring long service life of 15–20 years.
Each cube features a non‑slip surface and rounded corners for enhanced safety, eliminating hazards common in traditional wooden docks. With a load capacity of 372 kg/m², the cubes can support heavy equipment, boats, and large groups of people. Their modular design allows quick assembly and disassembly, making them cost‑effective and adaptable to different projects.
Certified for quality and environmental standards, the YY‑4 cubes are widely used in floating docks, bridges, aquaculture cages, and water sports platforms. Factory‑direct supply guarantees competitive pricing, customization options, and professional support, making this product a reliable solution for global customers seeking dependable floating infrastructure.
Key Features
- DURABLE MATERIAL – HDPE construction ensures resistance to corrosion, seawater, UV, and oxidation.
- EASY INSTALLATION – Modular design allows quick assembly and disassembly.
- ANTI‑SLIP SURFACE – Textured top and rounded corners improve safety.
- MAINTENANCE‑FREE – Long service life with minimal upkeep.
- CUSTOMIZATION AVAILABLE – Multiple sizes and accessories for tailored projects.
Applications
- Floating docks for boats and jet skis
- Leisure platforms for fishing and water sports
- Aquaculture cages for fish farming
- Floating bridges and walkways
- Event and performance platforms on water
Specifications
| Attribute | Details |
|---|---|
| Model | YY‑4 Series |
| Material | High‑Density Polyethylene (HDPE) |
| Load Capacity | 372 kg/m² |
| Service Life | 15–20 years |
| Sizes Available | 100×50×40 cm, 50×50×40 cm, 100×50×25 cm |
| Weight | 6–11 kg per cube |
| Color Options | Blue, Orange, Gray |
| Certification | CE, ISO optional |
| Origin | Guangdong, China |
Extra Sections
Functions
- Provides floating support for docks, bridges, and platforms
- Enhances safety with anti‑slip design and rounded corners
Advantages
- Long service life with minimal maintenance
- Flexible modular design for multiple applications
- Factory‑direct supply ensures cost savings








Reviews
There are no reviews yet.