You can find waterproof and fireproof cable trays from specialized suppliers like Cable Joints UK, AIS Ltd, Ekabel24, and B2B marketplaces such as ThomasNet and Tradewheel.

Recommended Suppliers

1. Cable Joints UK Cablofil fireproof cable trays are designed for low and high voltage installations where fire resistance is critical. They meet stringent German DIN 4102-12 fire test standards, with testing up to 1000°C for 30, 60, and 90 minutes. These trays are widely used in construction, power, oil, gas, petrochemical, rail, and utilities industries. For more information or to obtain fire performance test reports, you can contact Thorne & Derrick UK directly . 2. AIS Ltd (Contraflex®) Contraflex® cable trays provide passive fire protection and thermal insulation, with protection against jet fire and hydrocarbon pool fire for up to 180 minutes. They feature waterproof and water-shedding outer jackets, are blast-rated to 2.15 bars, and allow easy access for maintenance. These trays are suitable for industrial applications requiring high integrity and environmental resistance . 3. Ekabel24 Offers a wide range of cable trays including hot-dip galvanized steel, stainless steel, and halogen-free plastic systems. While primarily focused on standards-compliant routing, some systems are suitable for outdoor and harsh environments, providing durability and corrosion resistance . 4. B2B Marketplaces (ThomasNet, Tradewheel, Atkore International) These platforms provide access to customizable, waterproof, and fiberglass cable trays from multiple manufacturers. They are ideal for bulk orders, international shipping, and sourcing trays with specific fireproof and environmental protection requirements .

Key Considerations

• Material: Stainless steel, fiberglass, or halogen-free plastics offer corrosion resistance and durability.
• Fire Rating: Look for DIN 4102-12 or equivalent certifications for verified fireproof performance.
• Waterproofing: Ensure trays have water-shedding jackets or coatings for outdoor or wet environments.
• Accessibility: Some trays allow easy removal of jackets for maintenance without compromising protection. By selecting suppliers like Cable Joints UK or AIS Ltd, or sourcing through B2B marketplaces, you can obtain cable trays that meet both fireproof and waterproof requirements for industrial or commercial installations.