RexVa has a goal to change heating system of the whole world into heating film and try to make our living warm by means of spreading Korean Ondol culture to the world. XiCA heating film made by spreading Carbon heating element on PET film. PET film is a insulation and fire retardant material to 120℃ manufactured by using safe materials. The success of mass production for new product PTC Heating film and export. PTC(Positive Temperature Coefficient) is a product controlling the temperature itself by heating environment of Carbon heating materials. When the temperature increases, the resistance value increases. Therefore, it can control the current and electricity and make the heating amount down for no overheating and power consumption down as a third generation heating film. However, the PTC heater prevents that High temperature may rise depending on the nature of the particular part of the environment. XiCA Heating Film is outstanding for shock, waterproof, and dustproof. Using Pet Film of insulation and fire retardant lead to the safe product and the excellent durability to 120℃. PTC Heating is able to meet another consumer’ s need.XiCA Heating Film has been loved for the floor heating and you can check its application as follows. If you want warm and comfort heating in your life, Please select XiCA Heating Film. RexVa will make your living warm and even melt your heart.