Solid Polyurethane Fender – Advanced Marine Protection Solutions
Superior Alternative to Traditional Pneumatic Buoys
Engineered to exceed the highest quality and performance standards, our Solid Polyurethane Fender represents the next generation in marine protection technology. Unlike conventional pneumatic rubber buoys, these innovative foam-filled marine fenders offer unparalleled reliability and customizable performance. Our advanced manufacturing process enables production of virtually any size requirement, while selective grading of foam core density and elastomeric skin thickness ensures precise performance characteristics tailored to your specific operational needs.
Advanced Multi-Layer Construction
These engineered composite buoys feature a sophisticated three-component design that maximizes durability and service life:
-
Resilient EVA Foam Core: Closed-cell ethylene-vinyl acetate foam provides exceptional energy absorption and buoyancy
-
Structural Reinforcement Layer: High-tensile nylon cord fabrics embedded in rubber matrix for structural integrity
-
Protective Outer Shell: Durable polyurea coating offers superior abrasion and UV resistance
Available in Two Configurations:
-
CTN Type: Chain and tire net protected version for extreme conditions
-
Sling Type: Simplified design without chain and tire net for standard applications
Performance Advantages & Key Features
-
Superior Energy Absorption: Achieves up to 40% higher energy absorption than comparable pneumatic buoys with relatively low reaction force
-
Puncture-Resistant Design: Maintains full operational capability even if damaged or punctured
-
All-Weather Durability: Withstands the toughest marine conditions for ship-to-ship, ship-to-dock, and berthing applications
-
Minimal Maintenance Requirements: Solid foam core eliminates need for air pressure monitoring, inflation systems, or relief valves
-
Reinforced Protective Skin: Tough nylon filament reinforced polyurea/polyurethane construction with optional Kevlar® reinforcement
Technical Performance Specifications
| Size | Deflection 60% | Weight (±3%) | |
|---|---|---|---|
| Reaction Force (KN) | Energy Absorption (KJ) | (KG) | |
| 300×500 | 43 | 5 | 7 |
| 400×800 | 54 | 7 | 17 |
| 500×1000 | 89 | 32 | 23 |
| 700×1500 | 129 | 24 | 85 |
| 1000×1500 | 190 | 62 | 175 |
| 1000×2000 | 298 | 80 | 240 |
| 1200×2000 | 335 | 110 | 350 |
| 1350×2500 | 460 | 173 | 550 |
| 1500×3000 | 615 | 263 | 770 |
| 1700×3000 | 678 | 330 | 1075 |
| 2000×3500 | 940 | 535 | 1530 |
| 2000×4000 | 1095 | 630 | 1980 |
| 2000×4500 | 1250 | 690 | 2500 |
| 2300×4000 | 1380 | 735 | 2885 |
| 2300×5500 | 1860 | 1133 | 3480 |
| 2500×4000 | 1455 | 980 | 3390 |
| 2500×5500 | 1960 | 1230 | 3985 |
| 3000×5000 | 2180 | 1755 | 5350 |
| 3000×6000 | 2455 | 1960 | 6680 |
| 3300×4500 | 1960 | 1760 | 5750 |
| 3300×6500 | 3075 | 2830 | 8400 |
| 3500×7000 | 3975 | 3162 | 10100 |
The description/sizes may be different with goods, please check with us when order.
Tag: Our other products
Click here to contact us via whatsapp




