Our engineer's guide helps you choose the right outdoor cable tray based on environment, load, and corrosion resistance. Select HDG, Aluminum, or FRP with confidence. Naturally corrosion-resistant, lightweight, and good for salt-air if not in direct splash zone. Avoid where it could contact dissimilar metals. HDG's zinc coating protects the underlying steel. American Tech Supply carries one of the world's best and proven outdoor UV resistant Cable tray made by Basor The UV Resistant Cabletray or UV resistant Raceway manufactured by Basor Electric is called Basorplast. From an engineering standpoint, most installations fall into one of the following categories: Each type is not “better” or “worse”. Ladder cable trays consist of two longitudinal side members connected by individual transverse members and provide solid side rail protection and system strength with smooth radius fittings and a wide selection of materials and finishes. Materials available: Aluminum, Steel, Steel HDGAF, Stainless. Constructed from high-quality welded steel wire, Cablofil® Wire Mesh Cable Tray is the result of decades of research and over 94,000 miles of installed tray across the globe. From heavy power cable pathways on oil drilling platforms to data center cabling, explore the cable tray that's strong yet. The nVent CADDY Wire Basket Tray System is an industry leading continuous pathway support solution for today's high-performance cabling systems.