Polytetrafluoroethylene (PTFE) material, commonly known as the “King of Plastics”, is a polymer compound polymerized by tetrafluoroethylene. The PTFE bubble-point membrane is prepared through a biaxial stretching process. It has high porosity and small pore size. And uniform, so higher efficiency can be obtained at lower resistance.
Although PTFE bubble point film is added with a certain amount of colorant, it still has good electrical insulation and is suitable for the insulation and classification identification of wires, cables and electrical devices.
Because it has the advantages of high tensile strength and insulation, wide operating temperature (-180℃~250℃), and excellent legibility during use, it is an ideal choice for aviation, navigation, Indispensable products for aerospace, communications, electronics, military, weapons and other industries.