These heaters feature exceptional durability and flexibility for a wide range of poly and metal drum heating applications. The heating element is laminated between multiple layers of fiberglass reinforced silicone rubber. Durable reinforced silicone rubber provides excellent strength & flexibility for long service life. Heavy-duty heaters are designed with two extra-thick layers of fiberglass reinforced silicone rubber for excellent strength and durability. Extra heavy-duty heaters are designed with three extra-thick layers of fiberglass reinforced silicone rubber for ultimate strength and durability—the longest lasting and most durable silicone drum heater. Come with a 6' power cord with standard 3-prong plug NEMA 5-15 (for 120VAC); has crimped ferrule wire terminated leads (for 240VAC). The spring closure can be expanded up to 3".
- All-in-one, portable, built-in adjustable thermostat
- 360° grounded heating element
- Wide heater coverage
- Can be used on metal & plastic drums
- Moisture & chemical resistant
- Dielectric strength: over 2000V
- Ingress Protection Rating: IP54
- Adjustable thermostat operating range: ambient to 425°F for metal drums & up to 160°F for poly drums
- Maximum exposure temperature: 450°F (232°C)
- Drums sold separately