The corrosion and chemical resistant tanks and containers are constructed from virgin high-density crosslink or FDA-compliant linear polyethylene, and are used to store and transport corrosive and hazardous materials. They provide low-temperature impact-resistance, are U.V.-stabilized and come in wide range of capacities and colors. Custom rotational molding, accessory fittings and custom colors are available. The company received NSF Certification for its linear polyethylene tanks to NSF/ANSI Standard 61: Drinking Water System Components – Health Effects. The Certification is for multiple potable water contact materials up to 140 degrees F. The NSF Certified tanks include all models of vertical storage, cylindrical horizontal, free-standing horizontal leg, double wall, open top, industrial mini bulk and industrial mini drum tanks and models ICB and OTCB conical bottom storage tanks.