... 4. Insulation resistance Introduce : Make the liquid and concretion inside the barrel easy to be taken out, if the adhensive, grease, mineral pitch, paint ... appr 0.5kg appr 0.4kg appr 0.4kgBooking Guide:1. The shape of the heater band depends on what you need.2 ... , spring buckle or adhere stick in our company.4 Due to the difference of installing condition, Power Density will change widely. please ...