Plastic tanks are mainly preferred to be used in residential units and homes according to consensus and investigated research. Due to its eco-friendliness, easy-to-use/installation process, it's almost cheap. If you take quality by cost into account, it's quite the best. The sizes and sites of your required Polycom water tank in UAE should be determined at this point in order to decide the best material for your tank.   For instance, in all coastal areas, a rainwater tank must be resistant to spray in saltwater and is the most destructive of all structures. All tank materials are ideal for coastal zones if built and maintained properly, but if your system is likely to receive the occasional spray of saltwater, there are some precautions you should take. Keep debris away from galvanized tanks, for example, as it can hold saltwater against the galvanizing, causing accelerated corrosion. Saltwater has no impact on plastic and fiberglass tanks. Therefore, plastic is the most appropriate material for a water tank.