1). The leads material: pvc or silicon rubber 2). Pvc heat resistant temperature: 105oc Silicon rubber heat resistant temperature: 180oc 3). Ambient temperature : pvc is -40oc~+85oc Silicon rubber is -60oc~+85oc 4). Resistant voltage in water: 2000v/min(normal water) 5). Insulated resistance in water : 100 mega ohm 6). Tolerance power(resistance) : GípÇ7% 7). Fastening intensity of terminal: Gíp¥50n 8). It is widely used on refrigerators, air-conditioning and many home appliances We can make different size heater and heating wire according to your requirements such as different voltage, different power, different length and different width. Refrigerator heat