Drum Heaters are thin, flexible electrical resistance heaters that may easily be wrapped and secured around drums, pails and tanks. They are made of silicone rubber– reinforced fiberglass cloth laminated around a nickel alloy circuit. The construction provides an even heat transfer, which keeps contents at proper handling or process consistency and limits scorching or degradation of sensitive contents. A sturdy spring and hook arrangement easily attaches to these products to 5, 15, 30 or 55gal drums. Drum Heaters are available for both metal and non-metal (poly or plastic) drums. Drum Heaters may be used out-of-doors as long as they are protected from rain or snow.
Marathon is always providing absolutely amazing customers service !! Wish I had more vendors like Marathon
— Holly Jagger - Assistant Branch Manager - Beacon Auburn ME