Our Professional EPP Hydroponic Raft Float Trays are at the forefront of modern soilless cultivation technology. Engineered specifically for commercial Deep Water Culture (DWC) systems, these trays are manufactured from high-density Expanded Polypropylene (EPP), offering an unparalleled combination of buoyancy, structural durability, and thermal stability. Unlike conventional EPS (Styrofoam) rafts that degrade and absorb water over time, our EPP trays are designed for long-term reuse, resisting algae growth and chemical corrosion. With nearly 30 years of manufacturing expertise, we provide fully customizable raft solutions—including precision-engineered hole spacing, specialized board thicknesses, and integrated nutrient-flow channels—to help global growers optimize crop health and maximize harvest yields.
Key Features
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Permanent High Buoyancy: The closed-cell EPP structure maintains consistent floatation heights and resists water absorption, ensuring plant roots remain perfectly positioned for optimal oxygen and nutrient intake.
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Enhanced Thermal Insulation: Provides a superior thermal barrier that stabilizes water temperature within the hydroponic tanks, protecting delicate root systems from external temperature fluctuations.
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Industrial-Grade Resilience: Exceptionally robust and flexible, these trays withstand high-frequency handling and automated cleaning processes without cracking or shedding particles.
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Hygienic & Root-Safe: Manufactured from inert, food-grade materials that do not leach chemicals into the nutrient solution and feature smooth surfaces that inhibit pathogen accumulation.
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Eco-Conscious & Recyclable: A sustainable choice for large-scale agricultural operations. 100% recyclable and designed for a multi-year service life, significantly reducing environmental waste.
| Specification Item | Details / Value |
|---|---|
| Product Name | Hydroponic EPP Raft Float Tray |
| Core Material | High-Density Expanded Polypropylene (EPP) |
| Standard Dimensions | Fully Customizable (e.g., 600mm x 400mm / 1000mm x 600mm) |
| Hole Configuration | Bespoke hole counts, diameters, and spacing for specific crops |
| Industrial Use | Commercial Hydroponics, Vertical Farming, DWC Systems |
| Material Density | Adjustable (30g/L – 80g/L) for specific crop load requirements |
| Color Options | White (Standard), Black, Grey, or custom colors |
| Certificates | ISO9001, RoHS, SGS Food-Contact Compliance |
| Origin | China |
| Policy Item | Details |
|---|---|
| Sampling Service | Prototypes for specific agricultural setups (7-10 days) |
| Mass Production | High-capacity molding lines to support global farm installations |
| Trade Terms | FOB, CIF, EXW via Sea Freight (Optimized for bulk logistics) |
| Payment Terms | T/T, L/C, Trade Assurance |
Why Choose Us?
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Decades of Manufacturing Excellence: With nearly 30 years of expertise since 1997, we are a leading authority in high-performance foam molding and industrial agricultural infrastructure.
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Modern Large-Scale Infrastructure: Our 30,000 m² state-of-the-art facility provides the stability and consistent quality required for massive commercial hydroponic projects.
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Integrated R&D & Design: Our dedicated team specializes in advanced EPP material science, optimizing board buoyancy and root-zone thermal properties for global climates.
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Strategic Logistics Advantage: Located near major shipping hubs, we provide streamlined customs handling and cost-effective delivery routes for our global agricultural clientele.
