3.5*7m Harbor/Port EVA Foam Filled Marine Fender – Ideal for Ship & Boat Berthing Protection

Harbor/Port EVA Foam Filled Marine Fender – Ideal for Ship & Boat Berthing Protection

Product Description:

Material Advantages:

EVA Foam Core: Exceptional Shock AbsorptionHigh-density EVA foam delivers superior cushioning, effectively dissipating impact force during ship berthing or collision to avoid hull damage.
Lightweight & Easy HandlingCompared with traditional fender materials, EVA foam is lighter in weight, reducing installation labor and transportation costs without compromising protection performance.
Weather & Corrosion ResistanceEVA foam is resistant to seawater, UV rays, high/low temperatures and chemical erosion, maintaining stable performance in harsh marine environments.
Durable & Long-Service LifeThe foam core is non-deformable, tear-resistant and aging-resistant, avoiding water absorption or rotting issues, ensuring long-term reliable use.
Non-Damaging to Hull SurfacesSoft EVA foam surface prevents scratches or abrasions on ship paint and hull structures, protecting the vessel’s exterior while ensuring safety.

Manufacturing Process:

1. **Raw Material Selection & Inspection**
High-purity, marine-grade EVA foam raw materials are selected, with strict testing for density (30-50 kg/m³), tensile strength and corrosion resistance to meet marine safety standards.

2. **EVA Foam Core Molding**
The selected EVA particles are heated and foamed in professional molds, undergoing precise temperature control (120-150℃) and pressure regulation to form uniform, high-density foam cores with no internal gaps.

3. **Outer Layer Fabrication**
High-strength synthetic fabrics (such as polyester or nylon) are cut and sewn into outer sleeves, with reinforced stitching at stress points to enhance tear resistance and structural stability.

4. **Foam Core & Outer Sleeve Assembly**
The molded EVA foam core is tightly inserted into the outer sleeve, ensuring a snug fit without displacement. Edge sealing is performed using waterproof adhesives to prevent water ingress.

5. **Compression Molding & Shaping**
The assembled semi-finished product is placed in a compression mold for secondary shaping, optimizing the fender’s contour to ensure consistent dimensions and improved shock absorption performance.

6. **Quality Testing & Inspection**
Each fender undergoes multi-dimensional testing, including impact resistance tests, water tightness checks, and dimensional accuracy verification, to eliminate defective products before packaging.

7. **Finishing & Packaging**
Surface cleaning and trimming are conducted to remove burrs, followed by labeling with product parameters. Fenders are packaged in moisture-proof, wear-resistant materials for safe transportation.

Features:

1. **Superior Shock Absorption Performance**
The high-density EVA foam core quickly absorbs and disperses impact energy, minimizing collision damage to ships, boats and docks during berthing, mooring or offshore operations.

2. **All-Weather Adaptability**
Resistant to extreme temperatures (-40℃ to 80℃), seawater corrosion, UV radiation and humidity, maintaining stable protection performance in harsh marine environments such as harbors, offshore platforms and coastal areas.

3. **Lightweight & Easy Installation**
Compact and lightweight design (30% lighter than rubber fenders) reduces transportation and hoisting costs, with flexible mounting options (dock-mounted, ship-mounted, floating) to fit different vessel types and usage scenarios.

4. **Durable & Low Maintenance**
Non-deformable, tear-resistant and aging-resistant structure avoids water absorption, rotting or cracking issues. Requires no regular maintenance, significantly reducing long-term use costs.

5. **Hull-Friendly Protection**
Soft EVA foam surface and smooth outer sleeve prevent scratches, abrasions or paint damage to ship hulls, protecting the vessel’s exterior while ensuring collision safety.

6. **Strong Structural Stability**
Tight fit between foam core and outer sleeve, combined with reinforced stitching and waterproof sealing, prevents internal displacement or water ingress, ensuring reliable performance even after long-term use.

7. **Versatile Application Scope**
Suitable for various marine vessels (cargo ships, fishing boats, yachts, cruise ships) and scenarios (berthing, mooring, offshore operations, port construction), meeting diverse protection needs.

Technical Parameters:

Applications:

Commercial Vessel BerthingSuitable for cargo ships, container ships, bulk carriers and tankers, providing collision protection during berthing at ports, harbors and terminals to avoid hull and dock damage.
Recreational & Small Vessel UseIdeal for yachts, speedboats, fishing boats and sailboats, offering lightweight, hull-friendly protection for mooring at marinas, private docks or coastal anchorages.
Offshore OperationsApplied in offshore oil platforms, wind power installations and drilling rigs, withstanding harsh marine conditions to protect supply vessels and platform structures during transfer operations.
Port & Harbor InfrastructureInstalled on quay walls, piers, floating docks and breakwaters, serving as collective protection for incoming and outgoing vessels, reducing collision impact on port facilities.
Military & Special VesselsUsed for naval ships, coast guard vessels and rescue boats, providing reliable shock absorption during high-intensity operations or emergency berthing, ensuring vessel safety.
Inland Waterway VesselsAdaptable to barges, ferries and river cargo ships, protecting vessels during berthing at inland ports, locks and river terminals, resisting corrosion from fresh water and humidity.
Temporary & Emergency ProtectionSuitable for temporary docking areas, construction sites or emergency rescue scenarios, with easy installation and disassembly to meet short-term or urgent protection needs.

Support and Services:

Pre-Sales Consultation & Customization ServiceProvide one-on-one technical consultation, analyze usage scenarios (port/ offshore/ recreational) and vessel parameters (tonnage, hull material) to recommend suitable models. Offer customized solutions for special needs (size, shape, mounting mode) with 3D design confirmation.
Installation Guidance & TrainingSupply detailed installation manuals (with diagrams/video tutorials) and on-site guidance by senior engineers for large-scale projects. Conduct operational training for staff on mounting, adjustment and basic maintenance.
Quality Warranty & After-Sales SupportOffer a 3-5 year warranty (covering material defects and performance failures). Set up 24/7 after-sales hotline/online service, with technical teams responding to issues within 4 hours and on-site support within 48 hours for key regions.
Maintenance & Replacement ServiceProvide regular maintenance reminders and on-site inspection services (annual for port users, biennial for offshore users). Offer preferential prices for replacement parts (outer sleeve, sealing strips) and old product recycling service.
Logistics & Customs SupportArrange door-to-door delivery with professional packaging (moisture-proof/shock-proof) to avoid transportation damage. Provide full set of customs clearance documents (certificates of origin, quality inspection reports) for export users, ensuring smooth delivery.
Technical Upgrade & Feedback MechanismShare latest product technical upgrades and industry solutions with long-term customers. Collect usage feedback to optimize products, and offer discount for upgrading old models to new versions.

Any question please let us know ,our JinCheng maritime will provide you the best service with 7*24 hours ~