Heat Resistant High Temperature (HR) Cables are used as power cables in plants where there is high temperature environment and ordinary PVC cables can not be used such as near rotary kilns, furnaces, boilers etc. Due to the high temperature around the furnace, the electrical wiring of motors , control panels etc. near the furnace gets damaged very frequently, which compels the replacement of cables at periodic intervals leading to precious loss of productivity. This problem is greatly reduced by using High temperature PTFE insulated H.R. cables