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  • 18" WIDE HDPE PLASTIC PONTOONS FLOATS PONTOON BOAT FLOATS WORK BARGE FOR MARINE DOCK
  • 18" WIDE HDPE PLASTIC PONTOONS FLOATS PONTOON BOAT FLOATS WORK BARGE FOR MARINE DOCK
  • 18" WIDE HDPE PLASTIC PONTOONS FLOATS PONTOON BOAT FLOATS WORK BARGE FOR MARINE DOCK
  • 18" WIDE HDPE PLASTIC PONTOONS FLOATS PONTOON BOAT FLOATS WORK BARGE FOR MARINE DOCK
  • 18" WIDE HDPE PLASTIC PONTOONS FLOATS PONTOON BOAT FLOATS WORK BARGE FOR MARINE DOCK
  • 18" WIDE HDPE PLASTIC PONTOONS FLOATS PONTOON BOAT FLOATS WORK BARGE FOR MARINE DOCK
18" WIDE HDPE PLASTIC PONTOONS FLOATS PONTOON BOAT FLOATS WORK BARGE FOR MARINE DOCK

18" WIDE HDPE PLASTIC PONTOONS FLOATS PONTOON BOAT FLOATS WORK BARGE FOR MARINE DOCK

  • 3 - 19 Pieces
    $129
  • 20 - 99 Pieces
    $109
  • >= 100 Pieces
    $99
View product details

18" WIDE HDPE PLASTIC PONTOONS FLOATS PONTOON BOAT FLOATS WORK BARGE FOR MARINE DOCK

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Floating Stability & Support: Constructed with a durable HDPE plastic hull and reinforced metal frame, the platform ensures stable buoyancy and weight distribution for safe use in lakes, rivers, and pools.
  • Drainage Efficiency: The grid-like plastic decking promotes rapid water drainage, preventing slippage and maintaining a dry surface for users.

Key features

  • 1. Corrosion-Resistant HDPE Material Technology

    • With corrosion-resistant HDPE plastic, you can ensure long-lasting durability in freshwater environments like lakes and rivers*, outperforming traditional wooden or less robust plastic pontoons.

  • 2. Modular Single-Structure Design for Customization

    • With a modular single-structure design, you can easily customize the platform size and configuration to suit specific project needs*, whether for a small recreational pontoon boat or a large commercial work barge.

  • 3. Superior Buoyancy and Stability

    • With an 18-inch wide HDPE pontoon, you can achieve superior buoyancy and stability compared to narrower traditional pontoons*, supporting heavier loads without compromising safety.

  • 4. Versatile Scenario Solutions for Commercial & Recreational Use

    • With a robust metal frame and grid deck, you can safely deploy the pontoon in both commercial work barge setups and recreational pontoon boats*, thanks to its drainage-friendly design and weight distribution.

  • 5. Eco-Friendly Material Compliance

    • Made with high-density polyethylene (HDPE), you can meet environmental standards while ensuring sustainable use*, as this material is recyclable and resistant to chemical degradation.

Product details

18" WIDE HDPE PLASTIC PONTOONS FLOATS PONTOON BOAT FLOATS WORK BARGE FOR MARINE DOCK

The 18" WIDE HDPE PLASTIC PONTOONS FLOATS PONTOON BOAT FLOATS WORK BARGE is a durable floating platform designed for lakes and rivers. Constructed with high-density polyethylene (HDPE) and a single-structure frame, it combines strength, buoyancy, and ease of use. Its grid-style deck ensures efficient water drainage, while customizable features adapt to diverse applications.

Technical specifications

FeatureSpecificationBenefit
MaterialHDPE plastic, metal-reinforced frameCorrosion-resistant and UV-stable
Size18" wide, modular single-structureLightweight yet sturdy for load-bearing
Drainage SystemPerforated grid deckPrevents water pooling and slip hazards
BuoyancyPE foam-filled floats30% higher buoyancy than standard pontoons
ApplicationLakes, rivers, work bargesVersatile for recreational or industrial use

Customization guide

Adjustable parameters:

  • Size/Shape: Extendable length for custom platform dimensions.
  • Material: Reinforced HDPE for harsh chemical environments.
  • Color: Optional safety-grade visibility hues (e.g., high-contrast orange/blue).

Get inspired

With its grid deck and corrosion-resistant HDPE, this pontoon ensures safety for work barges or recreational boats. The modular design allows quick assembly for temporary docks or floating walkways.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Buoyancy Capacity500 kg/ft²+20% (600 kg/ft²)+40% (700 kg/ft²)*
Load Capacity1,000 kg1,500 kg2,500 kg
Material Thickness3mm HDPE5mm reinforced HDPE8mm UV-coated HDPE
CertificationsISO 9001ISO 9001 + OSHAISO 9001 + MIL-STD

Supplier's note

  1. Technical Breakthroughs:

    • HDPE Hull: 30% lighter than steel, with 2x longer lifespan in freshwater.
    • Grid Deck Design: Reduces slip risk by 40% via optimized drainage.
    • Modular Buoyancy: Adjustable float density for uneven water depths.

  2. Version Selection Guide:

    • Base Model: Ideal for small recreational crafts or temporary setups (e.g., fishing platforms).
    • Advanced Model: Suitable for commercial use (e.g., marina docks) with enhanced load and safety compliance.
    • Pro Model: Designed for industrial applications (e.g., oil rig support barges) with military-grade durability.

Example: The Pro version’s 8mm UV-coated HDPE withstands extreme UV exposure, making it ideal for equatorial regions. Its 700 kg/ft² buoyancy pairs with reinforced frames to handle heavy machinery on work barges.

Frequently asked questions

  • Which HDPE pontoon size suits small work barges on rivers?

  • How to clean HDPE pontoon boat floats?

  • HDPE vs PVC pontoons: Which is better for river use?

  • Can HDPE pontoons be customized for lake platforms?

  • Is the HDPE material marine-grade certified?

  • How do HDPE pontoons ensure stability in rough waters?

  • Do HDPE pontoons prevent water pooling?

  • What’s the weight capacity of 18" HDPE pontoons?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Industry Standard PontoonLakes/Rivers (General Use)Buoyancy: 40 kg/m³ (ISO 9807)
PVC floats (ASTM D1729)
Chemical Resistance: 20+ exposures (ASTM D543)		Cost-effective, widely availableLower load capacity (500kg)
Less durable in harsh chemicals
Our Base PontoonWork Barges, Commercial TransportBuoyancy: 50 kg/m³ (▲ vs Industry)
HDPE floats (ASTM D4976)
Chemical Resistance: 50+ exposures (▲ ASTM D543)		Supports 1,000kg
Lightweight (285 GSM ISO 3801)
UV-resistant (ASTM G154)		Moderate cost
Single structure limits customization flexibility
Our Advanced PontoonHeavy-Duty Industrial, Marine WorkBuoyancy: 60 kg/m³ (▲▲ vs Base)
Reinforced HDPE + Aluminum Frame
Chemical Resistance: 100+ exposures (▲▲ ASTM D543)		Supports 1,500kg
Anti-corrosion coating (ASTM B117)
Modular design ▲		Highest cost ▲▲
Requires professional installation
Inflatable PontoonRecreational, Temporary SetupsBuoyancy: 30 kg/m³ (▼ vs Industry)
PVC inflatable (ASTM F134-91)
Lightweight (150 GSM)		Easy storage/portability
Low cost		Low load capacity (200kg)
Risk of punctures ▼
Not UV-resistant ▼
Fiberglass PontoonLuxury Boats, Aesthetic ProjectsBuoyancy: 45 kg/m³ (▲ vs Inflatable)
Smooth finish (ASTM D4060)
UV-resistant (ASTM G154)		Sleek design ▲
Resists fading in sunlight		Higher maintenance cost
Brittle under impact ▼
Heavier to transport
Aluminum PontoonSaltwater Environments, Marine UseBuoyancy: 35 kg/m³ (▼ vs Base)
Corrosion-resistant (ASTM B117)
Structural Rigidity (ASTM A36)		Long lifespan in saltwater
High load capacity (1,200kg)		Heavy weight ▼
Expensive material costs ▲
Not chemical-resistant ▼

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